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08/09/25 13:11:14 31HP2630 0001 
This manual should be considered a permanent part of the ATV and
should remain with the ATV when it is resold.
This publication includes the latest production information available
before printing. Honda Motor Co., Ltd. reserves the right to make
changes at any time without notice and without incurring any obligation.
No part of this publication may be reproduced without written
permission.
The vehicle pictured on the front cover may not match your vehicle.
Honda Motor Co., Ltd. 2008

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Summary of Contents for Honda 2009 TRX90X

  • Page 1 ATV when it is resold. This publication includes the latest production information available before printing. Honda Motor Co., Ltd. reserves the right to make changes at any time without notice and without incurring any obligation. No part of this publication may be reproduced without written permission.
  • Page 2 08/09/25 13:11:18 31HP2630 0002  2009 Honda TRX90X SPORTRAX 90X OWNER’S MANUAL FOR OFF-ROAD USE ONLY This vehicle is designed and manufactured for off-road use only. USA only: It conforms to US EPA Noise Emission regulations, but does not conform to Federal Motor Vehicle Safety Standards or US EPA On Highway Exhaust Emission regulations, and operation on public streets, roads, or highways is illegal.
  • Page 3 08/09/25 13:11:25 31HP2630 0003  Introduction Congratulations on choosing your Honda ATV. When you own a Honda, you’re part of a worldwide family of satisfied − customers people who appreciate Honda’s reputation for building quality into every product. Your Honda was designed as a recreational ATV for off-road use by one rider only.
  • Page 4 Honda dealer knows your ATV best and is dedicated to your complete satisfaction. Please report any change of address or ownership to your Honda dealer so we will be able to contact you concerning important product information.
  • Page 5: A Few Words About Safety

    08/09/25 13:11:35 31HP2630 0005  A Few Words About Safety Your safety, and the safety of others, is very important. And operating this ATV safely is an important responsibility. To help you make informed decisions about safety, we have provided operating procedures and other information on labels and in this manual. This information alerts you to potential hazards that could hurt you or others.
  • Page 6 08/09/25 13:11:41 31HP2630 0006  A Few Words About Safety These signal words mean: You WILL be KILLED or SERIOUSLY HURT if you don’t follow instructions. You CAN be KILLED or SERIOUSLY HURT if you don’t follow instructions. You CAN be HURT if you don’t follow instructions.
  • Page 7 08/09/25 13:11:49 31HP2630 0007  Contents These pages give an overview of the contents of your owner’s manual. The first page of each section lists the topics covered in that section. ATV Safety ..................Important safety information and a special message for parents you should know, plus a look at the safety-related labels on your ATV.
  • Page 8 Contents Servicing Your Honda ..............Why your ATV needs regular maintenance, what you need to know before servicing your Honda, an owner maintenance schedule, and instructions for specific maintenance and adjustment items. Tips ....................How to store and transport your ATV and how to be an environmentally responsible rider.
  • Page 9 08/09/25 13:12:02 31HP2630 0009 ...
  • Page 10: Atv Safety

    08/09/25 13:12:06 31HP2630 0010  ATV Safety This section presents some of the most important information and recommendations to help you ride your ATV safely. Please take a few moments to read these pages. This section also includes information about the location of safety labels on your ATV. Important Safety Information ..............
  • Page 11: Atv Safety

    08/09/25 13:12:14 31HP2630 0011  Important Safety Information Your ATV can provide many years of service and pleasure if you take responsibility for your own safety and understand the challenges you can meet while riding. This ATV has been designed for younger riders. However, not all youngsters are physically or emotionally ready to ride.
  • Page 12: Important Safety Information

    08/09/25 13:12:20 31HP2630 0012  Important Safety Information Ride Off-road Only Your ATV is designed and manufactured for off-road use only. The tires are not made for pavement, and the ATV does not have turn signals and other features required for use on public roads. If you need to cross a paved or public road, get off and walk your ATV across.
  • Page 13 So don’t drink and ride, and don’t let your friends drink and ride either. Keep Your Honda in Safe Condition It’s important to keep your ATV properly maintained and in safe riding condition. Having a breakdown can be difficult, especially if you are stranded off-road far from your base.
  • Page 14: Important Message To Parents

    08/09/25 13:12:32 31HP2630 0014  Important Message to Parents Your child’s safety is very important to Honda. That’s why we urge you to read this message before you let any young person ride this ATV. Off-road riding can be fun. But, as with riding a bicycle, bad judgment can result in injury, and we don’t want that to happen! As a parent, you...
  • Page 15: Important Message To Parents

    08/09/25 13:12:38 31HP2630 0015  Important Message to Parents Also make sure your youngster can comfortably reach and work all the controls. For example, can they turn the handlebars all the way to the right and left? Can they easily use their feet to work the brake pedal and gearshift lever? Can they operate the throttle and brake levers while they hold onto the handgrips? If not, the youngster is not physically ready to ride this ATV.
  • Page 16 Because good instruction is an important part of learning how to ride, we strongly recommend that young riders take the free hands-on training course Honda offers to all new ATV owners and immediate family members. We also recommend that you take or observe the course with your youngster.
  • Page 17 08/09/25 13:12:49 31HP2630 0017  Important Message to Parents SUPERVISION is another important obligation of parents. Even after youngsters have become skilled off-road riders, make sure they always have adult supervision while riding. It also helps to regularly remind young riders to follow the instructions and warnings in this manual. And remember, it’s the parents’...
  • Page 18: Safety Labels

    The labels should be considered permanent parts of the vehicle. If a label comes off or becomes hard to read, contact your Honda dealer for replacements. ATV Safety...
  • Page 19: Safety Labels

    08/09/25 13:13:00 31HP2630 0019  Safety Labels ATV Safety...
  • Page 20 08/09/25 13:13:11 31HP2630 0020  Safety Labels (For Canada) ATV Safety...
  • Page 21 08/09/25 13:13:17 31HP2630 0021  Safety Labels ATV Safety...
  • Page 22: Table Of Contents

    08/09/25 13:13:22 31HP2630 0022  Indicator & Controls This section shows the location of all indicators and controls you would normally use before or while riding your ATV. The items listed on this page are described in this section. Instructions for other components are presented in other sections of this manual where they will be most useful.
  • Page 23: Operation Component Locations

    08/09/25 13:13:26 31HP2630 0023  Operation Component Locations ignition switch rear brake lever/parking brake lever front brake lever parking brake lock lever start button engine stop throttle lever switch Indicator & Controls...
  • Page 24 08/09/25 13:13:30 31HP2630 0024  Operation Component Locations storage compartment flag pole bracket rear brake pedal Indicator & Controls...
  • Page 25 08/09/25 13:13:34 31HP2630 0025  Operation Component Locations fuel valve choke lever seat lock lever shift lever Indicator & Controls...
  • Page 26: Indicator

    The neutral indicator lamp will light when the transmission is in neutral and the ignition switch is ON ( If the indicator does not come on when it should, have your Honda dealer check for a burned-out bulb or other problems.
  • Page 27: Controls & Features

    08/09/25 13:13:49 31HP2630 0027  Controls & Features Fuel Valve LEFT SIDE (1) fuel valve The manual fuel valve ( ) is located on the left side under the fuel tank. The three-way fuel valve is used to control the flow of fuel from the fuel tank to the carburetor.
  • Page 28: Choke Lever

    08/09/25 13:13:54 31HP2630 0028  Controls & Features Choke Lever LEFT SIDE (1) choke lever (A) fully ON (B) fully OFF The choke lever ( ) may be used when starting the engine. See page Indicator & Controls...
  • Page 29: Ignition Switch

    08/09/25 13:14:03 31HP2630 0029  Controls & Features Ignition Switch The ignition switch ( ) is used for starting and stopping the engine (page ). Insert the key and turn it to the right for the ON ( position. Key Position Function ON ( Electrical circuits on.
  • Page 30: Start Button

    08/09/25 13:14:08 31HP2630 0030  Controls & Features Start Button LEFT HANDLEBAR (1) start button START The start button ( ) is used for starting the engine. Pushing the button in starts the engine. See Starting Procedure, page When the start button is pushed, the starter motor will crank the engine. The starter motor will not operate if the engine stop switch is in the OFF ) position when the start button is pushed.
  • Page 31: Engine Stop Switch

    08/09/25 13:14:14 31HP2630 0031  Controls & Features Engine Stop Switch The engine stop switch ( ) is used to stop the engine in an emergency. To operate, slide the switch to the OFF ( ) position. The switch must be in the RUN ( ) position to start the engine, and it should normally remain in the RUN ( ) position even when the engine is OFF.
  • Page 32: Throttle Lever

    08/09/25 13:14:20 31HP2630 0032  Controls & Features Throttle Lever The throttle controls engine rpm (speed). To increase engine rpm, press the throttle lever ( ) with your thumb. To reduce engine rpm, release pressure on the throttle lever. The throttle will automatically return to the closed position (engine idle) when you remove your thumb.
  • Page 33: Front Brake Lever

    08/09/25 13:14:26 31HP2630 0033  Controls & Features Front Brake Lever The front brake lever ( ) is used to slow or stop your ATV. To operate, pull the lever. For information on braking techniques, see page Rear Brake Lever The rear brake lever/parking brake lever ( ) is used to slow or stop your ATV.
  • Page 34: Rear Brake Pedal

    08/09/25 13:14:32 31HP2630 0034  Controls & Features Rear Brake Pedal The rear brake pedal ( ) is used to slow or stop your ATV. To operate, depress the pedal. For information on braking techniques, see page RIGHT SIDE (1) rear brake pedal Indicator & Controls...
  • Page 35: Parking Brake

    08/09/25 13:14:40 31HP2630 0035  Controls & Features Parking Brake The lock lever ( ) on the rear brake lever/parking brake lever ( ) allows it to be used as a parking brake. LEFT HANDLEBAR Squeeze the rear brake lever/parking brake lever. (2) rear brake lever/parking brake lever Lock it with the lock lever.
  • Page 36: Flag Pole Bracket

    Flag Pole Bracket RIGHT REAR (1) flag pole bracket Flag poles are optional equipment available from your Honda dealer. To mount a pole in the bracket ( ), follow the instructions that come with the flag pole kit. Flag poles are required in some riding areas. Check local regulations before riding.
  • Page 37 08/09/25 13:14:48 31HP2630 0037  Indicator & Controls...
  • Page 38: Before Riding

    08/09/25 13:14:52 31HP2630 0038  Before Riding Before each ride, you need to make sure you and your Honda are both ready to ride. To help get you prepared, this section discusses how to evaluate your riding readiness, what items you should check on your ATV, and adjustments to make for your comfort, convenience, or safety.
  • Page 39: Are You Ready To Ride

    08/09/25 13:15:01 31HP2630 0039  Are You Ready to Ride? Before you ride your ATV for the first time, we urge you to: Read this owner’s manual and the labels on your ATV carefully. Make sure you understand all the safety messages. Know how to operate all the controls. Before each ride, be sure: You feel well and are in good physical and mental condition.
  • Page 40 08/09/25 13:15:07 31HP2630 0040  Are You Ready to Ride? An open-face helmet offers some protection, but a full-face helmet offers more. Regardless of the style, look for a DOT (Department of Transportation) sticker on any helmet you buy (USA only). Always wear a face shield or goggles to protect your eyes and help your vision. Operating this ATV without wearing an approved motorcycle helmet, eye protection, and protective clothing could increase your...
  • Page 41: Rider Training

    Beginning and inexperienced operators should complete the certified training course offered by Honda. They should then regularly practice the skills learned in the course and the operating techniques described in the owner’s manual.
  • Page 42: Age Recommendation

    08/09/25 13:15:19 31HP2630 0042  Are You Ready to Ride? Age Recommendation The minimum recommended age for this ATV model is 10. For safety, never let children under 10 years old operate this vehicle. Children under 16 should be supervised by an adult. A child using an ATV that is not recommended for their age could lose vehicle control while riding, resulting in severe injury or death.
  • Page 43: No Alcohol Or Drugs

    08/09/25 13:15:24 31HP2630 0043  Are You Ready to Ride? No Alcohol or Drugs Alcohol, drugs and ATVs don’t mix. Even a small amount of alcohol can impair your ability to operate an ATV safely. Likewise, drugs − even if prescribed by a physician can be dangerous while operating an −...
  • Page 44: Is Your Atv Ready To Ride

    If your ATV has overturned or been involved in a collision, do not ride the vehicle until it has been inspected by your Honda dealer. There may be damage or other problems you cannot see. Improperly maintaining this ATV or failing to...
  • Page 45: Pre-Ride Inspection

    08/09/25 13:15:40 31HP2630 0045  Is Your ATV Ready to Ride? Pre-ride Inspection Check the following items before you get on the ATV: Engine Oil Check the level and add oil if needed (page Check for leaks. Fuel Check the level and add fuel (page ) if needed.
  • Page 46 Move the handlebar right and left and check that there is no excessive backlash. Remember, be sure to take care of any problem you find, or have your Honda dealer correct it before you ride. Before Riding...
  • Page 47: Load Limits & Guidelines

    08/09/25 13:15:57 31HP2630 0047  Load Limits & Guidelines Your Honda was designed as a rider-only ATV. It was not designed to carry a passenger or cargo. A passenger or cargo could interfere with your ability to move around to maintain your balance and control of the ATV.
  • Page 48: Load Limits

    08/09/25 13:16:07 31HP2630 0048  Load Limits & Guidelines Load Limits Following is the load limit for your ATV: There is a limit to how much weight can be carried on your ATV. The following load limit applies to standard equipment only. Modifying your ATV, using non-standard equipment, or riding on terrain that is not flat and smooth could further reduce this limit.
  • Page 49: Accessories & Modifications

    Honda cannot test all other accessories, you must be personally responsible for proper selection, installation, and use of non-Honda accessories. Check with your Honda dealer for assistance and always follow these guidelines: Make sure the accessory does not reduce ground clearance, limit suspension travel or steering travel, or interfere with operating any controls.
  • Page 50: Modifications

    08/09/25 13:16:19 31HP2630 0050  Accessories & Modifications Modifications We strongly advise you not to remove any original equipment or modify your ATV in any way that would change its design or operation. Such changes could seriously impair your ATV’s handling, stability, and braking, making it unsafe to ride. We also advise you not to make any modifications or remove any equipment (such as the USDA qualified spark arrester or emission control system components) that would make your ATV illegal in your...
  • Page 51 08/09/25 13:16:22 31HP2630 0051  Before Riding...
  • Page 52: Basic Operation & Riding

    08/09/25 13:16:28 31HP2630 0052  Basic Operation & Riding This section gives basic riding instructions, including how to start and stop your engine, and how to use the throttle and brakes. It also provides important information on riding with cargo. To protect your new engine and enjoy optimum performance and service life, refer to Break-in Guidelines (page For information about carburetor adjustment for riding at high altitude, see page...
  • Page 53 08/09/25 13:16:32 31HP2630 0053  Basic Operation & Riding Braking ....................63 Riding Your ATV ................. 66 Making Turns ..................66 Skidding or Sliding ................68 Riding Up Hills ................. 69 Riding Down Hills ................73 Crossing or Turning on Hills or Slopes ..........
  • Page 54: Safe Riding Precautions

    08/09/25 13:16:38 31HP2630 0054  Safe Riding Precautions Before riding your ATV for the first time, please review the ATV Saf ety section beginning on page 1, and the Bef ore Riding section beginning on page Even if you have ridden other ATVs, take time to become familiar with how this ATV works and handles.
  • Page 55 08/09/25 13:16:46 31HP2630 0055  Safe Riding Precautions Practice with the throttle limiter adjusted as delivered (approximately 15 mph (24 km/h) top speed) until you are confident in shifting gears, braking, and making turns. Throttle Limiter Adjustment Remove the screw ( ) and stay ( ). Loosen the lock nut ( ).
  • Page 56 08/09/25 13:16:53 31HP2630 0056  Safe Riding Precautions Factory Setting To restore the original setting (approximately 15 mph (24 km/h) top speed) follow the procedure below: Reinstall the air intake restrictor. Adjust the throttle lever freeplay to the specified range (1/8 5/16 − in (3 8 mm)). −...
  • Page 57 08/09/25 13:17:01 31HP2630 0057  Safe Riding Precautions Air Intake Restrictor Removal Remove the seat (page Unlatch the four retainer clips ( ). Remove the air cleaner housing cover ( ). Remove the air intake restrictor ( ). Reinstall in the reverse order of removal. UNDER SEAT (5) retainer clips (7) air intake restrictor...
  • Page 58: Off-Road Use Only

    08/09/25 13:17:06 31HP2630 0058  Safe Riding Precautions Off-road Use Only Your ATV and its tires are designed and manufactured for off-road use only, not for pavement. Riding on pavement can affect handling and control. You should not ride your ATV on pavement. Operating this ATV on paved surfaces may seriously affect handling and control of the ATV, and may cause the vehicle to go out of control.
  • Page 59: Keep Hands And Feet On Controls

    08/09/25 13:17:12 31HP2630 0059  Safe Riding Precautions You should never ride your ATV on public streets, roads or highways, even if they are not paved. Drivers of street vehicles may have difficulty seeing and avoiding you, which could lead to a collision. In many states it is illegal to operate ATVs on public streets, roads and highways.
  • Page 60: Control Speed

    08/09/25 13:17:16 31HP2630 0060  Safe Riding Precautions Control Speed Riding at excessive speed increases the chance of an accident. In choosing a proper speed, you need to consider the capability of your vehicle, the terrain, visibility and other operating conditions, plus your own skills and experience. Operating this ATV at excessive speeds increases your chances of losing control of the ATV, which can result in an accident.
  • Page 61: Use Care On Unfamiliar Or Rough Terrain

    08/09/25 13:17:21 31HP2630 0061  Safe Riding Precautions Use Care on Unfamiliar or Rough Terrain Before riding in a new area, always check the terrain thoroughly. Don’t ride fast on unfamiliar terrain or when visibility is limited. (It’s sometimes difficult to see obstructions like hidden rocks, bumps, or holes in time to react.) Failure to use extra care when operating this ATV on unfamiliar terrain could result in the ATV...
  • Page 62 08/09/25 13:17:25 31HP2630 0062  Safe Riding Precautions Never ride past the limit of visibility. Maintain a safe distance between your ATV and other off-road vehicles. Always exercise caution, and use extra care on rough, slippery and loose terrain. Failure to use extra care when operating on excessively rough, slippery or loose terrain could cause loss of traction or vehicle control, which could result in an accident, including an...
  • Page 63: Do Not Perform Stunts

    08/09/25 13:17:31 31HP2630 0063  Safe Riding Precautions Do Not Perform Stunts You should always operate your ATV in a safe and reasonable manner. When riding, always keep all four wheels on the ground. Attempting wheelies, jumps, and other stunts increases the chance of an accident, including an overturn.
  • Page 64: Starting & Stopping The Engine

    08/09/25 13:17:40 31HP2630 0064  Starting & Stopping the Engine Always follow the proper starting procedure described below. For your safety, avoid starting or operating the engine in an enclosed area such as a garage. Your ATV’s exhaust contains poisonous carbon monoxide gas which can collect rapidly in an enclosed area and cause illness or death.
  • Page 65: Starting Procedure

    08/09/25 13:17:50 31HP2630 0065  Starting & Stopping the Engine Starting Procedure To restart a warm engine, follow the procedure for ‘‘High Air Temperature.’’ The starter motor will operate only when the transmission is in neutral. − − Normal Air Temperature 10° 35°C (50° 95°F) Pull the choke lever ( ) up all the way to fully ON ( ) if the engine is cold.
  • Page 66 08/09/25 13:17:54 31HP2630 0066  Starting & Stopping the Engine Warm up the engine by opening and closing the throttle slightly. After the engine has warmed up, push the choke lever down all the way to fully OFF ( ). If idling is unstable, open the throttle slightly. Basic Operation &...
  • Page 67 08/09/25 13:18:03 31HP2630 0067  Starting & Stopping the Engine High Air Temperature 35°C (95°F) or above Do not use the choke. With the throttle closed, start the engine. Low Air Temperature 10°C (50°F) or below Pull the choke lever ( ) up all the way to fully ON ( ) if the engine is cold.
  • Page 68: Flooded Engine

    08/09/25 13:18:15 31HP2630 0068  Starting & Stopping the Engine Flooded Engine If the engine fails to start after repeated attempts, it may be flooded with excess fuel. To clear a flooded engine: Leave the engine stop switch set to RUN ( Push the choke lever down all the way to fully OFF. Open the throttle fully.
  • Page 69: Shifting Gears

    08/09/25 13:18:21 31HP2630 0069  Shifting Gears UPSHIFTING SEQUENCE DOWNSHIFTING SEQUENCE Your ATV has four forward gears: 1, 2, 3, and 4. The shift lever is located near the left footpeg. One full stroke of the shift lever shifts the transmission to the next higher or lower gear in the shifting sequence.
  • Page 70 08/09/25 13:18:28 31HP2630 0070  Shifting Gears With the engine stop switch at RUN and the transmission in neutral, the engine can be started. With the transmission in neutral, release the parking brake, but continue squeezing the rear brake lever. With the throttle closed, raise the shift lever one full stroke to shift into 1st (first) gear.
  • Page 71 08/09/25 13:18:35 31HP2630 0071  Shifting Gears Learning when to shift gears comes with experience. Keep the following tips in mind: As a general rule, shift while moving in a straight line. Close the throttle completely before shifting. Improper shifting may damage the engine, transmission, and drivetrain. Upshift to a higher gear or reduce throttle before engine rpm (speed) gets too high.
  • Page 72: Braking

    08/09/25 13:18:41 31HP2630 0072  Braking Your ATV is equipped with drum brakes on both front wheels which are mechanically activated by operating the right brake lever. A single drum brake on the rear axle housing is mechanically activated by depressing the brake pedal or operating the left brake lever. As a general rule, the front braking system provides about 70 percent of total stopping power.
  • Page 73 08/09/25 13:18:47 31HP2630 0073  Braking To slow or stop, apply the brake lever and brake pedal smoothly, while downshifting to match your speed. Gradually increase braking as you feel the brakes slowing your speed. The increase in engine compression from downshifting will help slow your ATV.
  • Page 74 08/09/25 13:18:54 31HP2630 0074  Braking Applying the brakes too hard may cause the wheels to lock and slide, reducing control of your ATV. If this happens, release the brake controls, steer straight ahead until you regain control, then reapply the brakes more gently. When possible, reduce your speed or complete braking before entering a turn.
  • Page 75: Riding Your Atv

    08/09/25 13:18:59 31HP2630 0075  Riding Your ATV Making Turns Learn how to turn your ATV properly. Practice the techniques outlined in this section on level ground and at low speeds until you are confident in making turns. Turning improperly can make the ATV go out of control, causing a collision or overturn.
  • Page 76 08/09/25 13:19:06 31HP2630 0076  Riding Your ATV Lean your body to the inside of a turn and forward. To make a turn on level ground: Steer the handlebar and lean your body toward the inside of the turn. Leaning helps balance the vehicle, and it feels more comfortable.
  • Page 77: Skidding Or Sliding

    08/09/25 13:19:11 31HP2630 0077  Riding Your ATV Skidding or Sliding The terrain surface can be a major factor affecting turns. Skidding during a turn is more likely to occur on slippery surfaces, such as snow, ice, mud and loose gravel. If you skid on ice, you may lose all directional control.
  • Page 78: Riding Up Hills

    08/09/25 13:19:16 31HP2630 0078  Riding Your ATV Riding Up Hills The ATV’s ability to safely climb hills largely depends on the rider’s skill and judgment. Begin by practicing on smooth, gentle slopes. As you gain experience, you’ll learn the hazards and your own limitations. You may then proceed to ride on more difficult terrain.
  • Page 79 08/09/25 13:19:23 31HP2630 0079  Riding Your ATV Shift weight forward when climbing hills. Always check the terrain carefully before you start up any hill. Never climb hills with excessively slippery or loose surfaces. To climb a hill, take a running start in an appropriate gear and speed for the conditions.
  • Page 80 08/09/25 13:19:33 31HP2630 0080  Riding Your ATV Stalling the ATV and/or Rolling Backwards: If you incorrectly estimate climbing capability or terrain conditions, the ATV may not have enough power or traction to continue uphill. If this happens, the ATV can stall and/or roll backwards. Stalling, rolling backwards or improperly dismounting while climbing a hill could result in the ATV overturning.
  • Page 81 08/09/25 13:19:41 31HP2630 0081  Riding Your ATV What to do after the ATV has stalled or rolled backwards: If the hill is too steep or too slippery, or if you have any doubt whether you can safely walk the ATV back down the hill, leave the vehicle where it is and get help.
  • Page 82: Riding Down Hills

    08/09/25 13:19:47 31HP2630 0082  Riding Your ATV Riding Down Hills It’s usually advisable to descend hills with the ATV pointed straight downhill. Avoid angles that would cause the vehicle to lean sharply to one side. Going down a hill improperly could cause loss of control or cause the ATV to overturn.
  • Page 83: Crossing Or Turning On Hills Or Slopes

    08/09/25 13:19:54 31HP2630 0083  Riding Your ATV When you’ve selected a safe downhill path, shift into a lower gear, shift your weight back with your arms extended and braced against the handlebar, then go down slowly with the throttle closed. Use mainly the rear brake to control speed. Avoid using either the front brake or rear brake hard or abruptly when riding down hills.
  • Page 84 08/09/25 13:20:02 31HP2630 0084  Riding Your ATV Crossing Hills or Slopes To maintain balance and stability when riding across a slope, you need to shift weight toward the uphill side of the vehicle. To do this, move your body off the center of the seat and lean toward the uphill side.
  • Page 85: Riding Over Obstacles

    08/09/25 13:20:06 31HP2630 0085  Riding Your ATV Riding Over Obstacles Before operating in a new area, check for obstacles. Watch out for bumps, rain ruts, potholes and other obstacles in the terrain. When you approach any obstacle, reduce your speed and be prepared to stop. Never try to ride over large obstacles, such as large rocks or fallen logs.
  • Page 86: Riding Through Water

    08/09/25 13:20:15 31HP2630 0086  Riding Your ATV Riding Through Water Your ATV is designed to travel through water up to approximately 8 inches (200 mm) deep. Before crossing a stream, make sure the water is not too deep or flowing too fast. The ATV tires have some ability to float. Operating this ATV through deep or fast-flowing water may cause a loss of traction and loss of control, which could lead to an accident.
  • Page 87: Parking

    08/09/25 13:20:27 31HP2630 0087  Parking Look for level parking area. Make sure the ground surface is firm. After bringing your ATV to a stop, hold the brakes while you shift into neutral. Set the parking brake. Turn the ignition switch OFF ( If you’re finished riding for the day, turn the fuel valve OFF. If it is necessary to start the engine when your ATV in gear and is stopped on a grade, rock the vehicle back and forth to allow shifting the transmission into neutral.
  • Page 88: Servicing Your Honda

    Maintenance, replacement or repair of the emission control devices and systems may be performed by any ATV repair establishment or individual using parts that are ‘‘certified’’ to EPA standards. Bef ore You Service Your Honda The Importance of Maintenance ............
  • Page 89: Servicing Your Honda

    08/09/25 13:20:44 31HP2630 0089  Servicing Your Honda Service Procedures Fluids & Filters Fuel ...................... . 96 Engine Oil .................... . 99 Air Cleaner ..................105 Engine Throttle ....................109 Clutch System ..................111 Engine Idle Speed ................112 Spark Plug ..................
  • Page 90: The Importance Of Maintenance

    Frequent servicing of the air cleaner is especially important to help you avoid a possible costly engine repair. If your ATV overturns or is involved in a crash, be sure your Honda dealer inspects all major parts, even if you are able to make some repairs.
  • Page 91 However, if you allow a youngster to perf orm or assist in any maintenance task, such as f illing the tank with gasoline, you should provide close supervision to make sure that it is perf ormed saf ely. Servicing Your Honda...
  • Page 92: Maintenance Safety

    Other tasks that are more difficult and require special tools are best performed by professionals. Removing the wheels should normally be handled only by a Honda technician or other qualified mechanic. Instructions are included in this manual only to assist in emergency service.
  • Page 93: Important Safety Precautions

    Keep cigarettes, sparks, and flames away from all fuel-related parts. Remember that your Honda dealer knows your ATV best and is fully equipped to maintain and repair it. To ensure the best quality and reliability, use only new Honda Genuine Parts or other equivalents for repair and replacement.
  • Page 94: Maintenance Schedule

    Other items involve more extensive procedures and may require special training, tools, and equipment. We recommend that you have your Honda dealer perform these tasks unless you have advanced mechanical skills and the required tools and equipment.
  • Page 95 ) may require more technical information and tools. Consult your Honda dealer. * Should be serviced by your Honda dealer, unless the owner has proper tools and service data and is mechanically qualified. Refer to the official Honda Service Manual (page **...
  • Page 96: Maintenance Procedures

    SECONDARY AIR SUPPLY SYSTEM Should be serviced by your Honda dealer, unless the owner has proper tools and service data and is mechanically qualified. Refer to the official Honda Service Manual (page In the interest of safety, we recommend these items be serviced only by your Honda dealer.
  • Page 97 − STEERING SYSTEM Should be serviced by your Honda dealer, unless the owner has proper tools and service data and is mechanically qualified. Refer to the official Honda Service Manual (page In the interest of safety, we recommend these items be serviced only by your Honda dealer.
  • Page 98: Maintenance Record

    Miles (km) or Date Performed By: Notes hours 100 (150) or 600 (1,000) or 1,200 (2,000) or 1,800 (3,000) or 2,400 (4,000) or 3,000 (5,000) or 3,600 (6,000) or 4,200 (7,000) or 4,800 (8,000) or Servicing Your Honda...
  • Page 99: Maintenance Component Locations

    08/09/25 13:21:44 31HP2630 0099  Maintenance Component Locations rear brake lever/parking brake lever front brake lever fuel fill cap throttle lever Servicing Your Honda...
  • Page 100: Rear Brake Pedal

    08/09/25 13:21:49 31HP2630 0100  Maintenance Component Locations spark plug oil filler cap/dipstick clutch engine oil drain bolt rear brake pedal Servicing Your Honda...
  • Page 101 08/09/25 13:21:54 31HP2630 0101  Maintenance Component Locations tool kit air cleaner owner’s manual main fuse throttle stop screw (engine idle speed) drive chain fuel valve spark arrester Servicing Your Honda...
  • Page 102: Tool Kit

    The tools in the kit are sufficient to perform routine maintenance and simple repairs. Any extensive work requiring additional tools should be performed by your Honda dealer. The tool kit includes the following items: spark plug wrench and handlebar...
  • Page 103: Owner's Manual Storage

    ( ) and fastened with the rubber band ( ). Be careful not to flood this area when washing your ATV. SEAT UNDERSIDE (1) owner’s manual (4) screw (2) seat (5) plastic document bag (3) spare fuse (6) rubber band Servicing Your Honda...
  • Page 104: Seat Removal

    Slide the seat ( ) back and lift it. Installation Insert the front prongs ( ) into the hooks ( ) on the frame and press the studs ( ) into the grommets on the storage compartment. Press down on the seat until it locks. Servicing Your Honda...
  • Page 105: Fuel

    If pinging or spark knock occurs at a steady engine speed under normal load, change brands of gasoline. If pinging or spark knock persists, consult your Honda dealer. Never use stale or contaminated gasoline or an oil/gasoline mixture. Avoid getting dirt, dust, or water in the fuel tank.
  • Page 106 ON position after refueling to avoid running out of fuel with no reserve. Refueling Procedure Refer to Saf ety Precautions on page (3) handlebar cover hole (1) fuel fill cap (4) filler neck (2) breather tube Servicing Your Honda...
  • Page 107 After refueling, turn the fuel fill cap clockwise until it clicks. Insert the breather tube into the handlebar cover hole. If the fuel valve was set to RES, turn the fuel valve ON. If you replace the fuel fill cap, use only a Honda Genuine replacement part. Servicing Your Honda...
  • Page 108: Engine Oil

    Change the engine oil as specified in the maintenance schedule on page . When running in very dusty conditions, oil changes should be performed more frequently than specified in the maintenance schedule. Servicing Your Honda...
  • Page 109: Oil Recommendation

    SAE 10W-30 JASO T 903 standard * suggested oil Pro Honda GN4 4-stroke oil (USA & Canada), or Honda 4-stroke oil (Canada only), or an equivalent motorcycle oil. * Suggested oils are equal in performance to SJ oils that are not labeled as energy conserving on the circular API service label.
  • Page 110 There are two classes: MA and MB. Oil conforming to the standard is labeled on the oil container. For example, the following label shows the MA classification. (1) code number of the sales company of the oil (2) oil classification Servicing Your Honda...
  • Page 111 Do not overfill. Reinstall the oil filler cap/dipstick. Running the engine with an improper oil level can cause serious engine damage. RIGHT SIDE (1) oil filler cap/dipstick (3) lower level mark (2) upper level mark Servicing Your Honda...
  • Page 112 This procedure requires mechanical skill and professional tools such as a torque wrench as well as a means for disposing of the drained fluid (page ). If you do not have the skills or the tools, see your Honda dealer. Drain the Engine Oil: With the ATV on the level ground, remove the oil filler cap/dipstick from the right crankcase cover.
  • Page 113 If necessary, add more oil but do not overfill. Check that there are no oil leaks. If a torque wrench is not used for installation, see your Honda dealer as soon as possible to verify proper assembly. Servicing Your Honda...
  • Page 114: Air Cleaner

    Your ATV’s air cleaner has very specific performance requirements. Use a new Honda Genuine air cleaner specified for your model or an air cleaner of equal quality. Using the wrong air cleaner may result in premature engine wear.
  • Page 115 (3) air cleaner housing cover (2) retainer clips Unlatch the four retainer clips ( ). Remove the air cleaner housing cover ( ). Remove the set plate ( ) and remove the air cleaner assembly ( ) from the case. Servicing Your Honda...
  • Page 116 After cleaning, gently squeeze out the remaining solvent. Avoid twisting or wringing the air cleaner. This can tear the foam. UNDER SEAT (4) set plate (7) air cleaner body (5) air cleaner assembly (8) sub air cleaner (6) air cleaner (9) air cleaner joint (cont’d) Servicing Your Honda...
  • Page 117 Pour clean Pro Honda Foam Filter Oil or an equivalent (Canada: Honda Foam Filter Oil or an equivalent) over the entire surface of the air cleaner. Use both hands to evenly spread the oil into the air cleaner.
  • Page 118: Throttle

    Loosen the lock nut ( ). Turn the adjuster to obtain the correct freeplay. Tighten the lock nut and reinstall the sleeve. After adjustment, check for smooth operation of the throttle lever from fully closed to fully open in all steering positions. Servicing Your Honda...
  • Page 119 If the cable is kinked or chafed, have it replaced. Check the cables for tension or stress in all steering positions. Lubricate the cables with a commercially available cable lubricant to prevent premature wear and corrosion. Servicing Your Honda...
  • Page 120: Clutch System

    If you cannot get proper adjustment, or the clutch does not work properly, the cable or clutch friction discs may be worn. See your Honda dealer or refer to official Honda Service Manual (page Servicing Your Honda...
  • Page 121: Engine Idle Speed

    08/09/25 13:24:43 31HP2630 0121  Engine Idle Speed The best way to assure proper carburetion is to see your Honda dealer for regularly scheduled servicing, including carburetor adjustment. Remember, idle speed adjustment is not a ‘‘cure-all’’ for other problems in your engine’s fuel-delivery system. Adjusting the idle will not compensate for a fault elsewhere.
  • Page 122: Spark Plug

    Clean any dirt from around the spark plug base. Disconnect the spark plug cap. Take care to avoid damaging the spark plug wire when disconnecting the cap. Using a spark plug wrench provided in the tool kit, remove the spark plug. (cont’d) Servicing Your Honda...
  • Page 123 ( ) should not be eroded. If the electrodes and insulator tip appear unusually fouled or burned, we suggest that you contact your Honda dealer. Discard the spark plug if there is apparent wear or if the insulator is cracked or chipped.
  • Page 124 An improperly tightened spark plug can damage the engine. If a plug is too loose, a piston may be damaged. If a plug is too tight, the threads may be damaged. Reinstall the spark plug caps. Take care to avoid pinching any cables or wires. Servicing Your Honda...
  • Page 125: Valves

    For those who are mechanically proficient and have the proper tools, instructions on adjusting valve clearances are given in the official Honda Service Manual (page ). Otherwise, the valves should be adjusted by your Honda dealer. Servicing Your Honda...
  • Page 126: Spark Arrester

    Start the engine and rev it up approximately twenty times while momentarily creating exhaust system back pressure by blocking the end of the muffler with a shop towel. Stop the engine and allow the exhaust pipe to cool. Reinstall the bolt securely. Servicing Your Honda...
  • Page 127: Brakes

    Freeplay, measured at the tip of the front brake lever ( ) should be: 3/8 13/16 in (10 20 mm) − − Adjust the freeplay of the front brake lever with the front wheel pointed straight ahead. Servicing Your Honda...
  • Page 128 Make sure the cutout on the adjusting nut is properly seated on the brake arm pin ( ). Adjust the freeplay of the front brake lever. Push the brake arm ( ) then check the brake arm freeplay. (4) brake arm Servicing Your Honda...
  • Page 129: Rear Brake Pedal Freeplay

    Measure the distance the rear brake pedal ( ) moves before the brake starts to take hold. Freeplay (measurement at the tip of the end of the brake pedal) should be: 3/8 13/16 in (10 20 mm) − − If necessary, adjust to the specified range. Servicing Your Honda...
  • Page 130 ( ). Adjust the freeplay of the rear brake pedal. Push the brake arm ( ), then check the clearance between the brake arm and the brake arm pin. (4) brake arm Servicing Your Honda...
  • Page 131: Rear Brake Lever Freeplay

    Measure the distance the rear brake lever/parking brake lever ( ) moves before the brake starts to take hold. Freeplay (measurement at the tip of the end of the brake lever) should be: 3/8 13/16 in (10 20 mm) − − If necessary, adjust to the specified range. Servicing Your Honda...
  • Page 132 Other Inspections Check that the rear brake lever and brake pedal assemblies are positioned properly and the securing bolts are tight. Make sure that the brake cables, brake arm, spring, parking, and fasteners are in good condition. Servicing Your Honda...
  • Page 133 Application of the brake control (lever or pedal) causes the arrow on the brake arm to move toward a reference mark on the brake panel. RIGHT FRONT LEFT FRONT REAR (3) reference mark (1) arrow (2) brake arm Servicing Your Honda...
  • Page 134 Remove the rear brake drain bolt ( ) from the bottom of the rear brake panel. If any water drains, see your Honda dealer as soon as possible for a check of the rear brake system and the left crankcase cover for water intrusion.
  • Page 135: Tires

    Always select your riding area with care. The following pages give detailed information on how and when to check your air pressure, how to inspect your tires for wear and damage, and our recommendations for tire repair and replacement. Servicing Your Honda...
  • Page 136 Overinflated tires make your ATV ride harshly, are more prone to damage from surface hazards, and wear unevenly. Make sure the valve stem caps are secure. If necessary, install new caps. Servicing Your Honda...
  • Page 137 Be sure to check tire pressure at the riding site, since changes in altitude can affect air pressure. The recommended ‘‘cold’’ tire pressures are: FRONT REAR RECOMMENDED 2.9 psi (20.0 kPa) 2.9 psi (20.0 kPa) PRESSURE Servicing Your Honda...
  • Page 138 Cuts, slits, or cracks in the tires. Replace the tire if you can see fabric or cord. Nails or other foreign objects embedded in the side of the tire or tread. Excessive tread wear. Servicing Your Honda...
  • Page 139 ( ). For best performance, you should replace a tire before the tread depth at the center reaches the following limits: front 3/16 in (4 mm) rear 3/16 in (4 mm) Servicing Your Honda...
  • Page 140: Tire Repair

    If you choose to have a tire repaired, be sure the repair work is performed by a professional. If you have a tire professionally repaired at a non-Honda facility, we recommend that you have the work checked by your Honda dealer.
  • Page 141 When you replace a tire, remember: Have the tire replaced by your Honda dealer if possible. If you have a tire professionally replaced at a non-Honda facility, we recommended that you have the work checked by your Honda dealer. Servicing Your Honda...
  • Page 142: Skid Plates

    Check the plates for cracks, damage or looseness at intervals shown in the Maintenance Schedule. Have the skid plates replaced if they are cracked or damaged. If the plate bolts are loose, tighten them securely. Servicing Your Honda...
  • Page 143: Drive Chain

    Before servicing your drive chain, turn the engine OFF and check that your transmission is in neutral. It is not necessary to remove or replace the drive chain to perform the recommended service in the Maintenance Schedule. Servicing Your Honda...
  • Page 144 Check drive chain slack at several points along the chain. The slack should remain constant. If it isn’t, some links may be kinked and binding. Lubricating the chain will often eliminate binding and kinking. Excessive chain slack may allow the drive chain to damage the engine cases. (cont’d) Servicing Your Honda...
  • Page 145 Check the drive chain slider ( ) at the intervals specified in the Main- tenance Schedule. The chain slider must be replaced if it is worn to the wear limit line ( ). For replacement, see your Honda dealer. Replace the slider when the depth of the grooves reaches the limit. Service limit: 0.24 in (6.0 mm)
  • Page 146 If the distance exceeds the service limit, the chain is worn out and should be replaced. Service limit: 10.6 in (268 mm) Measure a span of 21 pins (cont’d) Servicing Your Honda...
  • Page 147 08/09/25 13:27:53 31HP2630 0147  Drive Chain Inspect the front and rear sprocket teeth for excessive wear or damage. If necessary, have your Honda dealer replace a worn sprocket. Damaged Sprocket Worn Sprocket Teeth Teeth REPLACE REPLACE Normal Sprocket Teeth GOOD Use of a new chain with worn sprockets will cause rapid chain wear.
  • Page 148 Retighten the rear axle holder fixing bolts. Rear axle holder fixing bolts torque: 65 lbf·ft (88 N·m , 9.0 kgf·m) If a torque wrench is not used for this installation, see your Honda dealer as soon as possible to verify proper assembly. REAR...
  • Page 149 Lubricate every 30 days of riding or sooner if chain appears dry. Lubricant: Pro Honda HP Chain Lube or an equivalent chain lubricant designed specifically for use on O-ring chains. Commercial chain lubricants not designed for motorcycle drive chains may contain solvents which could damage the O-rings.
  • Page 150 Saf ety Precautions on page Your ATV has an endless (riveted master link) type chain. It should only be removed or replaced by your Honda dealer. The O-rings can be damaged by steam cleaning, high pressure washers, and certain solvents.
  • Page 151: Battery

    If you plan to store your ATV, see Battery Storage, page If your battery seems weak and/or is leaking electrolyte (causing slow starting or other electrical problems), see your Honda dealer. WARNING: Battery posts, terminals and related accessories contain lead and lead compounds.
  • Page 152 A spark or flame can cause the battery to explode with enough force to kill or seriously hurt you. Wear protective clothing and a face shield, or have a skilled mechanic do the battery maintenance. Servicing Your Honda...
  • Page 153 Release the rings and remove the rubber band ( ). − Disconnect the negative ( ) terminal lead ( ) from the battery ( ) + first, then disconnect the positive ( ) terminal lead ( ). Remove the battery. Servicing Your Honda...
  • Page 154 Slow charge the battery (see following section) once every 30 days. Installation Reinstall in the reverse order of removal. + Be sure to connect the positive ( ) terminal first, then the negative ( ) terminal. − Make sure all bolts and other fasteners are secure. Servicing Your Honda...
  • Page 155 However, do not intentionally leave the charger connected longer than the time period recommended in the charger’s instructions. Avoid using an automotive-type battery charger. An automotive charger can overheat an ATV battery and cause premature damage. Servicing Your Honda...
  • Page 156: Appearance Care

    08/09/25 13:29:02 31HP2630 0156  Appearance Care Frequent cleaning and polishing will keep your Honda looking newer longer. Frequent cleaning also identifies you as an owner who values his ATV. A clean ATV is also easier to inspect and service. General Recommendations Refer to...
  • Page 157 Start the engine and let it idle for several minutes. The engine heat will help dry moist areas. As a precaution, ride your ATV at a slow speed and apply the brakes several times. This will help dry the brakes and restore normal braking performance. Servicing Your Honda...
  • Page 158 Brake dust. necessary, rub with a sponge. Rinse and dry. Apply a spray cleaner/polish and wipe with a non-abrasive cloth. Dull, corroded chrome Apply a high quality chrome/ or aluminum. aluminum polish and wipe with a non-abrasive cloth. Servicing Your Honda...
  • Page 159 Apply the polish or wax according to the instructions on the container. If a surface on your ATV is chipped or scratched, your Honda dealer has touch-up paint to match your ATV’s color. Be sure to use your ATV’s color code (page ) when you buy touch-up paint.
  • Page 160: Tips

    08/09/25 13:29:32 31HP2630 0160  Tips Here’s helpful advice on how to prepare for an off-road adventure, how to transport and store your Honda, and how to be an environmentally responsible ATV owner. Preparing for a Ride ................152 What to Take to The Riding Area ..........
  • Page 161: Preparing For A Ride

    08/09/25 13:29:41 31HP2630 0161  Preparing for a Ride A safe and enjoyable ride begins with good planning and preparation. Always ride with at least one other person in case you have trouble, and let someone know where you’re going and when you expect to return. Before riding in an unfamiliar area, find out in advance if you need special permits, get maps so you can study the terrain, and talk to other riders who know the area.
  • Page 162: What To Take On The Trail

    08/09/25 13:29:46 31HP2630 0162  Preparing for a Ride What to Take on the Trail What you take with you during a ride depends on the kind of terrain, how long you expect to ride, how far you might go from your base camp or help, and how experienced you or your companions are in making repairs.
  • Page 163: Transporting Your Honda

    08/09/25 13:29:51 31HP2630 0163  Transporting Your Honda Do not tow your ATV behind a car or other vehicle. When you transport your ATV, we recommend that you carry the vehicle in its normal operating position (on all four wheels). Do not incline the vehicle upright on its rear end. This can damage the vehicle, and leaking gasoline could be a hazard.
  • Page 164 08/09/25 13:30:00 31HP2630 0164  Transporting Your Honda Secure the vehicle with tie-down straps in the areas shown. Suitable tie-down straps are available from your Honda dealer. Ordinary rope is not recommended because it can stretch under load. Using tie-down straps in any other areas can damage your ATV.
  • Page 165: Storing Your Honda

    For more information about storage, refer to the Honda Motorcycle Winter Storage Guide, available from your Honda dealer (USA only). We suggest you perform the following procedures to keep your ATV in top condition. These storage procedures will reduce the deterioration that can occur during storage.
  • Page 166: Preparation For Storage

    08/09/25 13:30:12 31HP2630 0166  Storing Your Honda Preparation for Storage Refer to Saf ety Precautions on page This procedure requires a means for draining and disposing of drained fuel (page Change the engine oil (page Fill the fuel tank. Make sure the fuel fill cap is properly installed.
  • Page 167 08/09/25 13:30:21 31HP2630 0167  Storing Your Honda To prevent rusting in the cylinders, perform the following: Remove the spark plug cap from the spark plug. Remove the spark plug. Do not connect the spark plug to the spark plug cap. Pour a tablespoon (15 20 cc) of clean engine oil into the cylinder −...
  • Page 168: Removal From Storage

    (page If your ATV has been stored for more than two months − ask your Honda dealer to drain and replace the fuel. Charge the battery (page ) as required. Install the battery. Lubricate the drive chain (page...
  • Page 169: You & The Environment

    08/09/25 13:30:39 31HP2630 0169  You & the Environment Owning and riding an ATV can be enjoyable, but you must do your part to protect nature. When you show respect for the land, wildlife, and other people, you also help preserve the sport of off-road riding. Following are tips on how you can be an environmentally responsible ATV owner.
  • Page 170: Taking Care Of The Unexpected

    08/09/25 13:30:44 31HP2630 0170  Taking Care of the Unexpected With all the challenges you can encounter off-road, there’s a chance that sometime something may go wrong. This section gives practical advice to help you deal with a wide range of problems. Take time to read this section before you ride.
  • Page 171: Taking Care Of The Unexpected

    08/09/25 13:30:50 31HP2630 0171  Taking Care of the Unexpected General Guidelines Keeping your ATV well-maintained is the best way to reduce the possibility of having a problem while riding. However, problems can arise even with well-maintained machines. Remember to take along your owner’s manual, the tool kit that came with your ATV, and any other items (such as tire repair supplies and additional tools) that might help you solve a problem on your own.
  • Page 172 08/09/25 13:30:56 31HP2630 0172  Taking Care of the Unexpected Should you ever have a problem while riding, please follow these guidelines: Always put personal safety first. Take time to assess the situation and your options before deciding what to do. If the problem is relatively minor and you have the tools, supplies, and skills to make a temporary repair, be sure to have permanent repairs made as soon as possible.
  • Page 173: If Your Engine Quits Or Won't Start

    If you can’t − correct the problem, see your Honda dealer. If your ATV won’t start, listen as you press the start button. If you don’t hear the starter motor turning, refer to the Starter motor doesn’t operate...
  • Page 174 If charging doesn’t help, see your Honda dealer. faulty starter motor If all possible causes are negative, the starter motor may be faulty. See your Honda dealer. SYMPTOM: Starter motor works, but the engine won’t start. POSSIBLE CAUSE WHAT TO DO engine stop switch Turn the engine stop switch to RUN.
  • Page 175 Check engine idle adjustment fast, stalls (page ). If the problem persists, see your Honda dealer. poor engine Ask your Honda dealer to modify the performance at carburetion with a high altitude jet. altitudes above Refer to High Altitude Carburetor Adjustment, 3,000 feet.
  • Page 176: If You Have A Flat Tire

    Follow the instructions provided with the repair kit to make a temporary repair. As soon as possible, have the tire permanently repaired by your Honda dealer. Any tire that cannot be repaired should be replaced. Whenever the ATV is to be operated far from service facilities or available transportation, we recommend that you carry a tire pump and a repair kit.
  • Page 177 08/09/25 13:31:44 31HP2630 0177  If You Have a Flat Tire Riding your ATV with a temporary tire repair can be risky. If the temporary repair fails, you can crash and be seriously injured or killed. If you must ride with a temporary tire repair, ride slowly and carefully until the tire is permanently repaired or replaced.
  • Page 178 08/09/25 13:31:53 31HP2630 0178  If You Have a Flat Tire Emergency Wheel Removal/Installation Refer to Saf ety Precautions on page (1) wheel nuts (2) wheel rim Removal Park your ATV on a firm, level surface. − − Loosen but do not remove the wheel nuts ( ). Raise the front (or rear) wheels off the ground and place a support block under the vehicle.
  • Page 179 40 lbf·ft (54 N·m , 5.5 kgf·m) If a torque wrench was not used for installation, see your Honda dealer as soon as possible to verify proper assembly. Improper assembly may lead to loss of braking capability.
  • Page 180: If A Fuse Blows

    08/09/25 13:32:06 31HP2630 0180  If a Fuse Blows All of the electrical circuits on your ATV have fuses to protect them from damage caused by excess current flow (short circuit or overload). If something electrical on your ATV stops working, the first thing you should check for is a blown fuse ( ).
  • Page 181 08/09/25 13:32:13 31HP2630 0181  If a Fuse Blows Main Fuse Access UNDER SEAT (1) fuse (2) fuse case cover To prevent an accidental short circuit, turn the ignition switch OFF ) before checking or replacing the fuse. To access the fuse ( ), remove the seat (page Remove the fuse case cover ( ).
  • Page 182 08/09/25 13:32:19 31HP2630 0182  If a Fuse Blows Replace the old fuse. If you do not have a replacement fuse with the proper rating for the circuit, install one with a lower rating. Replacing a f use with one that has a higher rating greatly increases the chance of damage to the electrical system.
  • Page 183: If You Crash

    Sometimes, crash damage is hidden or not immediately apparent. When you get home, thoroughly check your ATV and correct any problems you find. Also, be sure to have your Honda dealer check the frame and suspension after any serious crash.
  • Page 184: If You Lose Your Key

    If you don’t know your key number, call the dealer where you purchased your Honda ATV. They may have it listed in their records. If they don’t, transport your ATV to them or the nearest Honda dealer.
  • Page 185: If The Battery Is Low (Or Dead)

    The greater amperage of an automobile battery when the car engine is running can damage your ATV’s electrical system. Bump starting is also not recommended. If you can’t charge the battery or it appears unable to hold a charge, contact your Honda dealer. Taking Care of the Unexpected...
  • Page 186: If A Component Fails

    08/09/25 13:32:37 31HP2630 0186  If a Component Fails The brake levers or pedal, control cables, and other components can be damaged as you ride in dense brush or over rocky terrain. Making a trailside repair depends on how serious the damage is and what tools and supplies you have with you.
  • Page 187 08/09/25 13:32:40 31HP2630 0187  Taking Care of the Unexpected...
  • Page 188: Technical Information

    08/09/25 13:32:43 31HP2630 0188  Technical Information This section contains dimensions, capacities, and other technical data, plus information on government requirements and how to break-in your ATV. Vehicle Identification ................180 Specifications ..................182 Break-in Guidelines ................185 High Altitude Carburetor Adjustment ..........
  • Page 189: Vehicle Identification

    08/09/25 13:32:50 31HP2630 0189  Vehicle Identification Serial Numbers The VIN, engine serial number, and key number may be required when ordering replacement parts. You may record these numbers in the Quick Reference section at the rear of this manual. The VIN ( ) is stamped on the front of the frame. FRONT (1) VIN The engine number ( ) is stamped on the lower side of the rear...
  • Page 190 08/09/25 13:32:56 31HP2630 0190  Vehicle Identification Color Label & Code The color label ( ) is attached to the frame under the seat. Remove the seat (page ) to check the label. The color code is helpful when ordering replacement parts. You may record the color and code in the Quick Reference section at the rear of this manual.
  • Page 191: Specifications

    API service label, SAE 10W-30, JASO T 903 standard MA, Pro Honda GN4 4-stroke oil (USA & Canada) or Honda 4-stroke oil (Canada only), or an equivalent motorcycle oil Technical Information...
  • Page 192 08/09/25 13:33:33 31HP2630 0192  Specifications Capacities passenger capacity operator only maximum weight 187 lbs (85 kg) capacity rider and all accessories Engine Specifications displacement 5.2 cu-in (86 cm ) bore & stroke 1.85 × 1.95 in (47 × 49.5 mm) compression ratio 9.2 : 1 spark plug CR7HSA (NGK) (standard)
  • Page 193 08/09/25 13:33:49 31HP2630 0193  Specifications Chassis & Suspension caster 4° trail 0.6 in (16 mm) tire size, front AT 20 × ★ CHENG SHIN MAXXIS M953 tire size, rear AT 19 × ★ CHENG SHIN MAXXIS M954 tire pressure, front & 2.9 psi (20.0 kPa) rear (cold) Electrical battery...
  • Page 194: Break-In Guidelines

    08/09/25 13:33:53 31HP2630 0194  Break-in Guidelines Help assure your ATV’s future reliability and performance by paying extra attention to how you ride during the first operating day or 15 miles (25 km). During this period, avoid full-throttle starts, rapid acceleration, and constant rpm operation. Technical Information...
  • Page 195: High Altitude Carburetor Adjustment

    08/09/25 13:33:58 31HP2630 0195  High Altitude Carburetor Adjustment At high altitude, the standard carburetor air-fuel mixture will be too rich. Performance will decrease, and fuel consumption will increase. A very rich mixture will also foul the spark plug and cause hard starting. Operation at an altitude that differs from that at which this engine was certified, for extended periods of time, may increase emissions.
  • Page 196: Emission Control Systems

    08/09/25 13:34:04 31HP2630 0196  Emission Control Systems Exhaust Emission Requirements The U.S. Environmental Protection Agency (EPA), the California Air Resources Board (CARB), and Environment Canada (EC) require that your ATV comply with applicable exhaust emissions standards during its useful life, when operated and maintained according to the instructions provided.
  • Page 197 Carbon monoxide does not react in the same way, but it is toxic. Honda Motor Co., Ltd. utilizes various systems to reduce carbon monoxide, oxides of nitrogen and hydrocarbons. Exhaust Emission Control System The exhaust emission control system is composed of appropriate carburetor settings.
  • Page 198 Problems That May Affect ATV Exhaust Emissions If you are aware of any of the following symptoms, have the vehicle inspected and repaired by your Honda ATV dealer. Symptoms: Hard starting or stalling after starting Rough idle...
  • Page 199 08/09/25 13:34:24 31HP2630 0199  Emission Control Systems Noise Emission Control System TAMPERING WITH THE NOISE CONTROL SYSTEM IS PROHIBITED: State laws prohibit, or Canadian provincial laws may prohibit, the following acts or the causing thereof: ( ) The removal or rendering inoperative by any person, other than for purposes of maintenance, repair or replacement, of any device or element of design incorporated into any new vehicle for the purpose of noise control prior to its sale or delivery to the ultimate purchaser or while it is in use;...
  • Page 200: Oxygenated Fuels

    08/09/25 13:34:30 31HP2630 0200  Oxygenated Fuels Some conventional gasolines are being blended with alcohol or an ether compound. These gasolines are collectively referred to as oxygenated fuels. To meet clean air standards, some areas of the United States and Canada use oxygenated fuels to help reduce emissions. If you use an oxygenated fuel, be sure it is unleaded and meets the minimum octane rating requirement.
  • Page 201 08/09/25 13:34:34 31HP2630 0201  Oxygenated Fuels If you notice any undesirable operating symptoms, try another service station or switch to another brand of gasoline. Fuel system damage or performance problems resulting from the use of an oxygenated fuel containing more than the percentages of oxygenates mentioned above are not covered under warranty.
  • Page 202: Consumer Information

    Honda service manual. Authorized Manuals ................194 Warranty Coverage ................197 Warranty Service ................. 198 Contacting Honda ................199 Your Honda Dealer ................200 The Honda Rider’s Club (USA only) ..........201 Consumer Information...
  • Page 203: Consumer Information

    Helm, Inc. (USA only, Canada: See your Honda dealer to order authorized manuals.) Also available but not necessary to service your model is the Honda Common Service Manual which explains theory of operation and basic service information for various systems common to all Honda motorcycles, motor scooters and ATVs.
  • Page 204 Mail to Helm, Inc. at the address shown on the back of this order form (USA only). Canada: See your Honda dealer to order authorized manuals. Publication Item Description Qty.
  • Page 205 08/09/25 13:35:10 31HP2630 0205  NOTE: Dealers and Companies please provide dealer or company name, and also the name of the person to whose attention the shipment should be sent. Customer Name Attention Street address/P. O. BOX Apartment Number City State Zip Code Daytime Telephone Number Check or money order enclosed payable to Helm Inc.
  • Page 206: Warranty Coverage

    There are responsibilities, restrictions, and exclusions which apply to these warranties. Please read the Warranties Booklet given to you by your Honda dealer at the time of purchase. Be sure to keep your Honda owner’s card with your Warranties Booklet (USA only).
  • Page 207: Warranty Service

    If you have questions about warranty coverage or the nature of the repair, it is best to talk to the Service Manager of your Honda dealer. Sometimes, in spite of the best intentions of all concerned, a misunderstanding may occur.
  • Page 208: Contacting Honda

    That’s why it’s important to work to resolve any differences at the dealership level. If you wish to comment on your experiences with your Honda or with your dealer, please send your comments to the following address (USA only): Motorcycle Division, American Honda Motor Co., Inc., P.O.
  • Page 209: Your Honda Dealer

    08/09/25 13:35:34 31HP2630 0209  Your Honda Dealer Once you purchase your new Honda, get familiar with the organization of your Honda dealer so you can utilize the full range of services available. The service department is there to perform regular maintenance and unexpected repairs. It has the latest available service information from Honda.
  • Page 210: The Honda Rider's Club (Usa Only)

    08/09/25 13:35:37 31HP2630 0210  The Honda Rider’s Club (USA only) You may be eligible for a Honda Rider’s Club of America (HRCA) membership with the purchase of your new Honda. You can log on to the HRCA Clubhouse website for details at www.hrca.honda.com.
  • Page 211: Table Of Contents

    08/09/25 13:35:42 31HP2630 0211  Table of Contents The following presents the contents of each section of your owner’s manual. ATV SAFETY ..................Important Safety Information ..............Important Message to Parents ..............Safety Labels ..................INDICATOR & CONTROLS ............13 Operation Component Locations ............
  • Page 212 08/09/25 13:35:45 31HP2630 0212  Table of Contents BEFORE RIDING ................29 Are You Ready to Ride ? ..............30 Protective Apparel ................30 Rider Training .................. . 32 Age Recommendation ............... 33 No Passengers .................. . 33 No Alcohol or Drugs ................
  • Page 213 08/09/25 13:35:49 31HP2630 0213  Table of Contents BASIC OPERATION & RIDING ............ . 43 Safe Riding Precautions ............... . 45 Speed Restrictors for New Riders ............ . 45 Off-road Use Only ................49 Keep Hands and Feet on Controls ............ . 50 Control Speed ...................
  • Page 214 08/09/25 13:35:58 31HP2630 0214  Table of Contents SERVICING YOUR HONDA ............79 Bef ore You Service Your Honda The Importance of Maintenance ............81 Maintenance Safety ................83 Important Safety Precautions ............84 Maintenance Schedule ................85 Maintenance Record ................
  • Page 215 ................152 What to Take to The Riding Area ........... 152 What to Take on The Trail ............. . 153 Transporting Your Honda ..............154 Storing Your Honda ................156 Preparation for Storage ..............157 Removal from Storage ..............
  • Page 216 . 197 Warranty Service ................. 198 Contacting Honda ................199 Your Honda Dealer ................200 The Honda Rider’s Club (USA only) ..........201 TABLE OF CONTENTS ..............202 INDEX ....................208 QUICK REFERENCE Table of Contents...
  • Page 217: Index

    ....................105 air pressure, gauge ....................93 tire ....................127 altitude, high ..................186 American Honda, contacting .............. . 199 apparel, protective ................. 30 appearance care .................. . 147 authorized manuals ................194 Battery ....................
  • Page 218: Index

    08/09/25 13:36:17 31HP2630 0218  Index capacity, fuel ..................97 carburetor, altitude adjustment ............186 care, appearance ................. . 147 choke lever ................... . 19 cleaning, appearance care ..............149 climbing hills ..................69 clutch system ..................111 color label ...................
  • Page 219 08/09/25 13:36:21 31HP2630 0219  Index drive chain ................... 134 emission control system ..............187 engine flooded ....................59 idle speed ..................112 number ................... . 180 ..................... . 99 pinging ....................96 starting ....................55 stop switch ..................
  • Page 220 08/09/25 13:36:25 31HP2630 0220  Index flag pole bracket ..................flat tire ....................167 flooded engine ..................59 fuel, fill cap ....................97 high altitude fuel mixture adjustment ..........186 oxygenated ..................191 recommendation ................96 refueling ................... .
  • Page 221 ................71 Honda, contacting ..................199 Rider’s Club ..................201 dealer ....................200 Honda service manual ................ . 194 identification, vehicle ................180 idle speed, engine ................112 ignition switch ..................20 indicator, neutral indicator ..............
  • Page 222 08/09/25 13:36:35 31HP2630 0222  Index labels, safety ................... limit, weight ..................39 load limits ....................39 loading guidelines ................. 39 lubrication, engine oil ................... 99 maintenance, component location ................90 importance ..................81 precautions ..................84 record ....................
  • Page 223 08/09/25 13:36:40 31HP2630 0223  Index neutral indicator ..................noise emission control systems ............190 numbers, serial ..................180 obstacles, riding over ................76 oil, engine ....................99 operating controls ................. . 18 operation component location .............. . 14 owner’s manual storage .................
  • Page 224 08/09/25 13:36:44 31HP2630 0224  Index removal, seat ..................95 rider training ..................32 Rider’s Club, Honda ................201 riding, basic operations ................. 43 clothing ....................30 precautions ..................45 preparing for .................. . 152 over obstacles ...................
  • Page 225 08/09/25 13:36:48 31HP2630 0225  Index shifting gears ..................60 skid plates ................... . 133 skidding or sliding ................. 68 spark arrester ..................117 spark knock ................... 96 spark plug ................... . 113 specifications ..................182 speed restrictor ..................
  • Page 226 08/09/25 13:36:53 31HP2630 0226  Index throttle, cable ....................109 lever ....................23 tires, air pressure ..................127 flat ....................167 repairing ..................131 replacing ..................132 thread conditions ................130 tool kit ....................93 training, rider ..................
  • Page 227 08/09/25 13:36:56 31HP2630 0227  Index warning labels ..................10 warranty, coverage ..................197 extended ..................197 service .................... . 198 washing your ATV ................148 water, draining from brakes ............... 125 riding through ..................77 weight limit ..................
  • Page 228 08/09/25 13:36:59 31HP2630 0228  Memo...
  • Page 229: Quick Reference

    08/09/25 13:37:06 31HP2630 0229  Quick Reference The following is a brief, but important collection of information you need to know about your Honda. You’ll also find space to record important notes. How To Avoid Costly Repairs The engine of your Honda can be the most expensive component to repair.
  • Page 230 08/09/25 13:37:10 31HP2630 0230  Quick Reference Engine No. Ignition Key No. Color Label Owner’s Name Address City/State Phone Dealer’s Name Address City/State Phone Service Mgr. Quick Reference...
  • Page 231 API Service Classification SG or higher except oils labeled as energy conserving on the circular API service label, SAE 10W-30, JASO T 903 standard MA, Pro Honda GN4 4-stroke oil or equivalent Maximum Weight 187 lbs (85 kg) Capacity rider and all accessories...
  • Page 232 08/09/25 13:37:29 31HP2630 0232  Quick Reference Front: AT 20 × ★ Tires CHENG SHIN MAXXIS M953 Rear: AT 19 × ★ CHENG SHIN MAXXIS M954 Tire Pressure (cold) Front: 2.9 psi (20.0 kPa) Rear: 2.9 psi (20.0 kPa) standard: Spark Plugs CR7HSA (NGK) U22FSR-U (DENSO) cold climate: CR6HSA (NGK)
  • Page 233 08/09/25 13:37:38 31HP2630 0233  Quick Reference These symbols are used in Controls & Features section: SYMBOL COMPONENT SEE PAGE choke lever − ignition switch − ignition switch START button − engine stop switch − engine stop switch Quick Reference...

This manual is also suitable for:

2009 sportrax 90x

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