Honda CRF450R 2022 Owner's Manual
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Honda CRF450R 2022 Owner's Manual

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Owner's Manual
2022
2022
CRF450R/RX/RWE

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Summary of Contents for Honda CRF450R 2022

  • Page 1 Owner’s Manual 2022 2022 CRF450R/RX/RWE...
  • Page 2 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.
  • Page 3 IMPORTANT NOTICE FOR COMPETITION USE ONLY This vehicle is designed, manufactured and sold for closed-course competition use only. It does not conform to Federal Motor Vehicle Safety Standards or U.S. EPA Noise and Emission Standards. Operation on public streets, roads, highways or for off-road recreation is illegal.
  • Page 4 Welcome Congratulations on your purchase of a new To ensure your safety and riding pleasure: Honda vehicle. Your selection of a Honda Read this owner's manual and ● makes you part of a worldwide family of competition handbook carefully. satisfied customers who appreciate Honda's Follow all recommendations and ●...
  • Page 5 When service is required, remember that your Honda dealer knows your vehicle best. If you have the required mechanical “know- how” and tools, you can purchase an official Honda Service Manual to help you perform many maintenance and repair tasks.
  • Page 6 A Few Words About Safety Your safety, and the safety of others, is very DANGER important. Operating this vehicle safely is an You WILL be KILLED or SERIOUSLY important responsibility. HURT if you don’t follow instructions. To help you make informed decisions about safety, we have provided operating procedures and other WARNING information on safety labels in this owner's manual...

  • Page 7: Table Of Contents

    Contents Vehicle Safety P. 2 Operation Guide P. 12 Maintenance P. 31 Troubleshooting P. 51 Information P. 57 Specifications P. 71...

  • Page 8: Vehicle Safety

    Vehicle Safety This section contains important information for safe riding of your vehicle. Please read this section carefully. Safety Guidelines ..........P. 3 Safety Labels............P. 6 Safety Precautions..........P. 7 Riding Precautions ..........P. 8 Accessories & Modifications......P. 11...

  • Page 9: Safety Guidelines

    Safety Guidelines Safety Guidelines Before Riding Make sure that you are physically fit, mentally Follow these guidelines to enhance your safety: focused and free of alcohol and drugs. Check Perform all routine and regular inspections ● that you are wearing an approved helmet and specified in this owner's manual and protective apparel.
  • Page 10 The same is true for drug use. Don't drink or use and ride, and don't let your friends do it either. Keep Your Honda in Safe Condition Maintaining your vehicle properly is critical to your safety. A loose bolt, for example, can cause a breakdown in which you can be seriously injured.
  • Page 11 Safety Guidelines WARNING Carbon Monoxide Hazard Exhaust contains poisonous carbon monoxide, a Running the engine of your vehicle colorless, odorless gas. Breathing carbon while in an enclosed or even partially monoxide can cause loss of consciousness and enclosed area can cause a rapid build- may lead to death.

  • Page 12: Safety Labels

    Safety Labels Safety Labels serious injury. Read these labels carefully and don't remove them. Safety and information labels on your vehicle If a label comes off or becomes hard to read, provide important safety information and may contact your dealer for a replacement. warn you of potential hazards that could cause For Canada...

  • Page 13: Safety Precautions

    Safety Precautions Safety Precautions WARNING Not wearing a helmet increases the Protective Apparel chance of serious injury or death in a Make sure that you are wearing an approved crash. helmet, eye protection, and other appropriate riding gear. Make sure that you always wear an approved helmet, eye protection, and Helmet protective apparel.

  • Page 14: Riding Precautions

    Riding Precautions Riding Precautions Parking CRF450RX Break-in Period Park on a firm, level surface. ● If you must park on a slight incline or loose During the first operating day or 15 miles (25 ● surface, park so that the vehicle cannot km) of running, follow these guidelines to move or fall over.
  • Page 15 Riding Precautions Refueling and Fuel Guidelines Follow these guidelines to protect the engine and fuel system: Use only unleaded gasoline. ● Use recommended octane number. Using ● lower octane gasoline will result in decreased engine performance. Do not use fuels containing a high ●...
  • Page 16 Honda selectable torque control applying throttle. When the Honda selectable torque control (Torque Control) detects rear wheel spin during Always use the recommended tires and acceleration, the system will limit the amount of...

  • Page 17: Accessories & Modifications

    We strongly advise that you do not add any accessories that were not specifically designed Do not attempt modify the vehicle to carry a or approved for your vehicle by Honda or make passenger. The subframe was not designed to modifications to your vehicle from its original carry the additional weight of a passenger.

  • Page 18: Operation Guide

    Parts Location Throttle grip Front brake lever Engine oil level inspection window Rear brake pedal...
  • Page 19 Clutch lever Fuel fill cap (P.29) Fast idle knob (Engine idle speed) (P.24) Main fuse (P.55) Battery (P.49) Shift lever (P.28) Side stand CRF450RX...
  • Page 20 Indicators PGM-FI malfunction indicator lamp (MIL) (amber) Comes on briefly when the engine is started. If it comes on while engine is running: (P.53) Engine mode indicator (blue) Indicates the currently selected mode by blinking the mode number once when the engine is started. Indicates the currently selected mode.
  • Page 21 Switches Engine mode select button Start button (P.16) (P.24) Torque control button Engine stop button (P.19) (P.27) Continued...
  • Page 22 Switches (Continued) Engine Mode Engine mode indicator (blue) You can change the engine output characteristic depending on track conditions by using the engine mode select button. PGM-FI mode 1: standard setting ● PGM-FI mode 2: smooth setting ● (reduce throttle response from the standard setting) Engine mode select button PGM-FI mode 3: aggressive setting...
  • Page 23 Current Mode Start the engine and push the engine mode The engine mode indicator also indicates the select button with your vehicle stopped. The currently selected mode by blinking the mode engine mode indicator over the engine number once when the engine is started. mode select button indicates the selected PGM-FI mode 1: mode by blinking the mode number in blue...
  • Page 24 Switches (Continued) Mode Selection PGM-FI mode 1 Start the engine. With your vehicle stopped and the throttle closed, push and hold the engine mode select button for 1 or more second. PGM-FI mode 2 Make sure that the fast idle knob is pushed (P.24) If the fast idle knob is pulled out, the engine mode will not change.
  • Page 25 Honda selectable torque control Torque Control level can be selected or Current Mode turned on/off, according to your skill and Start the engine. The Torque Control track conditions by using the Torque Control indicator indicates the selected mode by button.
  • Page 26 Honda selectable torque control (Continued) Mode Selection Start the engine. Torque Control mode 1 Press the Torque Control button to select a mode level. The mode changes every Torque Control mode 2 Torque Control off time you press the button.
  • Page 27 HRC-Launch Control System The HRC-Launch Control System reduces slip The system may become disabled if you snap the throttle excessively. and assists for an effective start by If the idle speed is low, the system may temporarily decreasing the rev limit when not go into standby.
  • Page 28 HRC-Launch Control System (Continued) Press and hold the start button. The level Level 1 changes every time you press and hold. The level selected last is saved. The factory setting is level 2. Level 2 To continue using the system, refer to step 2 in “To operate the system”...
  • Page 29 When the launch control system To operate the system operates, these following conditions will Perform steps 1 and 2 in “To change the disable launch control: level”. Vehicle is in 3rd gear ● Shift into 1st or 2nd gear. The throttle is completely closed When launching, open the throttle halfway ●...
  • Page 30 Starting the Engine Start your engine using the following procedure. To restart a warm engine, follow the procedure for “Warm Engine Starting”. NOTICE • If the engine does not start within 5 seconds, wait 10 seconds before trying to start the engine again to recover battery voltage.
  • Page 31 This vehicle does not have a start inhibitor. Cold Engine Starting Pull the clutch lever all the way in when Shift the transmission to neutral. If the temperature is 50 °F (10 °C) or below, pressing the start button. pull the fast idle knob fully out. The vehicle can move when pressing the With the throttle completely closed, pull the start button if the transmission is in gear and...
  • Page 32 Starting the Engine (Continued) Warm Engine Starting When starting the engine, the PGM-FI Shift the transmission into neutral. malfunction indicator lamp (MIL) (amber) will With the throttle completely closed, pull the stay on for 2 seconds, then go off. Then, the clutch lever all the way in and press the start engine mode indicator (blue) indicates the button.
  • Page 33 When you stop the engine Normal Engine Stop Shift the transmission into neutral. Push and hold the engine stop button until the engine stops completely. Engine stop button Emergency Engine Stop To stop the engine in an emergency, push and hold the engine stop button.
  • Page 34 Shifting Gears Your vehicle transmission has 5 forward gears in a one-down, four-up shift pattern. NOTICE Improper shifting can damage the engine, transmission, and drive train. Also, coasting or towing the vehicle for long distances with the engine off can damage the transmission.
  • Page 35 Refueling Fuel type: Unleaded gasoline only Breather tube Recommended fuel octane number: Steering stem nut Pump Octane Number (PON) 91 or higher. CRF450RX Tank capacity: 2.11 US gal (8.0 L) CRF450R/RWE Tank capacity: 1.66 US gal (6.3 L) Refueling and Fuel Guidelines Lower edge of (P.9) filler neck...
  • Page 36 Refueling (Continued) Closing the Fuel Fill Cap After refueling, close the fuel fill cap securely. Insert the breather tube into the steering stem nut. WARNING Gasoline is highly flammable and explosive. You can be burned or seriously injured when handling fuel. •...

  • Page 37: Maintenance

    Maintenance Please read “Importance of Maintenance”, “Maintenance Fundamentals” and Competition Handbook carefully before attempting any maintenance. Refer to Competition Handbook for service data. Importance of Maintenance ......P. 32 Maintenance Schedule........P. 34 Maintenance Fundamentals ......P. 39 Removing & Installing Body Components.. P. 49 Battery ..............

  • Page 38: Importance Of Maintenance

    Importance of Maintenance Importance of Maintenance Maintenance Safety Keeping your vehicle well-maintained is absolutely Always read the maintenance instructions essential to your safety and to protect your before you begin each task and make sure that investment, obtain maximum performance, avoid you have the tools, parts, and skills required.
  • Page 39 Importance of Maintenance Allow the engine, muffler, brakes, and other ● high-temperature parts to cool before servicing as you can get burned. Run the engine only when instructed, and ● do so in a well-ventilated area.

  • Page 40: Maintenance Schedule

    P. 68 Honda dealer knows your vehicle best and is fully equipped to maintain and repair it. If you decide to do your own maintenance, use only...
  • Page 41 Maintenance Schedule Make sure whoever performs the scheduled maintenance completes the maintenance record. Retain all service documents. If you sell your vehicle, these service documents should be transferred with the vehicle to the new owner. Continued...
  • Page 42 Engine Oil Filter NOTE 3 Engine Idle Speed WE RECOMMEND THESE ITEMS BE SERVICED BY REFERRING TO THE OFFICIAL HONDA SERVICE MANUAL. This maintenance schedule is based upon average riding condition. Machines subjected to severe use require more frequent servicing.
  • Page 43 Maintenance Schedule Each race or Every 3 races or Every 6 races or Every 9 races or Every 12 races or CRF450R/RWE about 2.5 hours about 7.5 hours about 15.0 hours about 22.5 hours about 30.0 hours FREQUENCY NOTE ITEMS Each race or Every 2 races or Every 4 races or...
  • Page 44 Maintenance Schedule Each race or Every 3 races or Every 6 races or Every 9 races or Every 12 races or CRF450R/RWE about 2.5 hours about 7.5 hours about 15.0 hours about 22.5 hours about 30.0 hours FREQUENCY NOTE ITEMS Each race or Every 2 races or Every 4 races or...

  • Page 45: Maintenance Fundamentals

    Maintenance Fundamentals Air cleaner for condition and contamination. Pre-ride Inspection ● Clutch lever freeplay. ● To ensure safety, it is your responsibility to Breather drain for cleaning. ● perform a pre-ride inspection and make sure Steering head bearing and related parts for ●...
  • Page 46 Maintenance Fundamentals Between Races/Motos & Practice Maintenance CRF450RX After practice or between races you have a chance to make additional checks and adjustments. CRF450R/RWE After practice or between motos you have a chance to make additional checks and adjustments. • Check to make sure the sprocket bolts and •...
  • Page 47 Maintenance Fundamentals • After adjustment, check that the chain • Suspend the front wheel above the ground adjuster index marks are in the same and use the pressure release screws to position on each side. This will ensure that release the built-up pressure in the forks. the rear wheel is in proper alignment and This pressure is caused by normal fork allow maximum performance from the rear...
  • Page 48 Maintenance Fundamentals Take care to prevent catching your fingers After Competition Maintenance between the chain and sprocket. It is important to the long term performance of your vehicle to practice a consistent Remove the drive chain, clean and lubricate it. maintenance program.
  • Page 49 Take care to prevent catching your fingers Replacing Parts between the chain and sprocket. Always use Honda Genuine Parts or their equivalents to ensure reliability and safety. A variety of reasonably priced cleaning brushes are available from variety, drug, food, and WARNING hardware stores.
  • Page 50 Maintenance Fundamentals Electrolyte splashes into your mouth Lithium-Ion (Li-Ion) Battery ● Rinse mouth thoroughly with water, and Your vehicle has a lithium-ion (li-ion) battery. do not swallow. Clean the battery terminals if they become dirty WARNING or corroded. The battery contains flammable organic NOTICE An improperly disposed of battery can be solvent as electrolyte.
  • Page 51 Maintenance Fundamentals Cleaning the Battery Terminals Charging Remove the battery. P. 49 If you use electrical accessories that drain the If the terminals are starting to corrode and battery or you do not ride frequently, we are coated with a white substance, wash recommend that you charge the battery every with warm water and wipe clean.
  • Page 52 Do not jump-start, as this can damage your vehicle's electrical system and battery. Bump starting is not recommended. NOTICE Installing non-Honda electrical accessories can overload the electrical system, discharging the NOTICE battery and possibly damaging the system. Replacing a fuse with one that has a higher rating greatly increases the chance of damage to the electrical system.
  • Page 53 Maintenance Fundamentals Inspecting Rims and Valve Stems Tires (Inspecting/Replacing) Inspect the rims for damage and loose spokes. Checking the Air Pressure Also inspect the valve stems for their positions. Visually inspect your tires and use an air A tilted valve stem indicates the tube is slipping pressure gauge to measure the air pressure inside the tire or the tire is slipping on the rim.
  • Page 54 Maintenance Fundamentals Have your tires replaced by your dealer. WARNING For recommended tires and air pressure, see Installing improper tires on your vehicle “Specifications.” P. 71 can adversely affect handling and Follow these guidelines whenever you replace stability, and can cause a crash in which tires.

  • Page 55: Removing & Installing Body Components

    Removing & Installing Body Components Battery Battery -mark Negative Negative terminal Battery lid terminal +mark Battery Positive Battery rubber terminal Removal Remove the battery lid by removing the bolts. Disconnect the negative - terminal from the battery. Disconnect the positive + terminal from the battery.
  • Page 56 Removing & Installing Body Components Battery Installation Install the battery lid and tighten the bolts to the specified torque: Assemble the battery and battery rubber. Make sure the + and - marks on the Torque: 3.8 lbf·ft (5.2 N·m, 0.5 kgf·m) bottom of the battery rubber align with the positive + and negative - of For proper handling of the battery, see...

  • Page 57: Troubleshooting

    Troubleshooting Engine Will Not Start........P. 52 Warning Indicators On or Flashing....P. 53 PGM-FI (Programmed Fuel Injection) Malfunction Indicator Lamp (MIL)....P. 53 Electrical Trouble ..........P. 54 Battery Goes Dead ..........P. 54 Blown Fuse ............P. 55...

  • Page 58: Engine Will Not Start

    Check the condition of the battery. ● P. 54 If the problem continues, have your vehicle inspected by your dealer as soon as possible or refer to an official Honda Service Manual available for purchase from your dealer. P. 68...

  • Page 59: Warning Indicators On Or Flashing

    If the indicator comes on while riding, you may have a serious problem with the PGM-FI system. Reduce speed and have your vehicle inspected by your dealer as soon as possible or refer to an official Honda Service Manual available for purchase from your dealer. P. 68...

  • Page 60: Electrical Trouble

    Electrical Trouble Battery Goes Dead NOTICE Do not jump-start, as this can damage your vehicle's electrical system and battery. Battery charging is needed. Bump starting is not recommended. A battery charger recommended by your lithium-ion (li-ion) battery manufacturer is Check the battery voltage using a digital needed for battery charging.

  • Page 61: Blown Fuse

    Electrical Trouble Blown Fuse Blown Fuse Starter magnetic switch stay bolt Starter magnetic switch Before handling fuses, see “Inspecting and Connector Replacing Fuses.” P. 46 Disconnect the negative - terminal. P. 49 Pull back the coupler cover. Disconnect the connector from the starter magnetic switch.
  • Page 62 Electrical Trouble Blown Fuse Install the starter magnetic switch cover. Install and tighten the starter magnetic switch stay bolt. Install the connector and coupler cover. Connect the negative - terminal. NOTICE If a fuse fails repeatedly, you likely have an electrical problem.

  • Page 63: Information

    Caring for Your Vehicle........P. 58 Storing Your Vehicle......... P. 62 Transporting Your Vehicle ......P. 63 You & the Environment........P. 65 Vehicle Identification Number....... P. 66 Oxygenated Fuels..........P. 67 Authorized Manuals ......... P. 68 Honda Contacts ..........P. 69...

  • Page 64: Caring For Your Vehicle

    Frequent cleaning and polishing is important to Thoroughly rinse your vehicle with plenty of ensure the life of your Honda. A clean vehicle clean water and dry with a soft, clean cloth. makes it easier to spot potential problems.
  • Page 65 Caring for Your Vehicle Washing Precautions Steering head bearings Follow these guidelines when washing: Do not use high-pressure washers: ● High-pressure water cleaners can damage moving parts and electrical parts, rendering them inoperable. Water in the air intake can be drawn into the throttle body and/or enter the air cleaner.
  • Page 66 Caring for Your Vehicle Do not use wax or polishing compounds on ● NOTICE matte painted surfaces: Do not use steel wool to clean the frame as it Use a soft cloth or sponge, plenty of could damage or discolor the frame surface. water, and a mild detergent to clean Scotch Brite Hand Pad #7447-maroon is for matte painted surfaces.
  • Page 67 Caring for Your Vehicle Exhaust Pipe and Muffler CRF450RWE The exhaust pipe and muffler are titanium and CRF450R/RX stainless steel but may become stained by mud The exhaust pipe and muffler are stainless steel or dust. but may become stained by mud or dust. To remove mud or dust, use a wet sponge and To remove mud or dust, use a wet sponge and a liquid kitchen abrasive, then rinse well with...

  • Page 68: Storing Your Vehicle

    Storing Your Vehicle Storing Your Vehicle Store your vehicle in an unheated area, free of ● dampness, away from sunlight, with a If you won't be riding for an extended period, minimum of daily temperature variation. follow these guidelines: Cover your vehicle with a porous material. ●...

  • Page 69: Transporting Your Vehicle

    Transporting Your Vehicle Transporting Your Vehicle If you use a truck or motorcycle trailer to transport your vehicle, we recommend that you If your vehicle needs to be transported, it follow these guidelines: should be carried on a motorcycle trailer or a Use a loading ramp.
  • Page 70 Transporting Your Vehicle To secure your vehicle, brace the front wheel against the front of the truck bed or trailer rail. Attach the lower ends of two straps to the tie- down hooks on truck bed or trailer rail. Attach the upper ends of the straps to the handlebar (one on the right side, the other on the left), close to the fork.

  • Page 71: You & The Environment

    You & the Environment You & the Environment Recycle Wastes Put oil and other toxic wastes in approved Owning and riding a vehicle can be enjoyable, containers and take them to a recycling center. but you must do your part to protect the Call your local or state office of public works or environment.

  • Page 72: Vehicle Identification Number

    Vehicle Identification Number Vehicle Identification Number The VIN and engine serial number uniquely identify your vehicle and are required in order to register your vehicle. They may also be required when ordering replacement parts. You should record these numbers and keep them in a safe place.

  • Page 73: Oxygenated Fuels

    Oxygenated Fuels Oxygenated Fuels If you accidentally fill your fuel tank with an oxygenated fuel containing higher percentages, Some conventional fuels blended with alcohol you may experience performance problems. To or an ether compound are available in some resolve the problem, have your dealer drain the locales to help reduce emissions to meet clean fuel tank and replace with the correct fuel.

  • Page 74: Authorized Manuals

    The Service Manual used by your authorized and are mechanically capable, you should find dealer is available from your Honda dealer or them easy to use. Helm, Inc. Special Honda tools are necessary for some...

  • Page 75: Honda Contacts

    ● Mailstop: 100-4W-5F Product model, year, and VIN ● Date of purchase ● Dealer name and address ● Telephone: (866) 784-1870 We will likely ask your Honda dealer to respond, or possibly acknowledge your comments Website: https://powersports.honda.com/ directly. contact-us Continued...
  • Page 76 Honda Contacts Your Honda Dealer The service department of your Honda dealer offers trained personnel to perform regular maintenance and unexpected repairs. It has the latest available service information from Honda. The parts department offers Honda Genuine Parts, Pro Honda products, Honda Accessories...

  • Page 77: Specifications

    Specifications Dimension Frame ■ ■ CRF450RX 85.6 in (2,174 mm) CRF450RX 90/90-21 54M Overall length Front CRF450R/RWE 85.9 in (2,182 mm) CRF450R/RWE 80/100-21 51M Tire size CRF450RX 33.0 in (839 mm) CRF450RX 120/90-18 65M Overall width Rear CRF450R/RWE 32.6 in (827 mm) CRF450R/RWE 120/80-19 63M CRF450RX 50.4 in (1,280 mm)
  • Page 78 API service label, Recommended SAE 10W-30, JASO T 903 standard MA, Pro Gear ratio 1.421 engine oil Honda GN4 4-stroke oil (USA & Canada) or 1.211 Honda 4-stroke oil, or an equivalent 1.043 motorcycle oil CRF450RX 3.846...
  • Page 79 Specifications Electrical Torque specifications ■ ■ HY85S lithium-ion (li-ion) Fork air pressure release screw 1.0 lbf·ft (1.3 N·m, 0.1 kgf·m) Battery 12 V-2.0 Ah (20 HR) Battery bolt 1.5 lbf·ft (2 N·m, 0.2 kgf·m) (standard) SILMAR10A-9S Battery lid bolt 3.8 lbf·ft (5.2 N·m, 0.5 kgf·m) Spark plug (optional) SILMAR9A-9S...
  • Page 80 Information Record Engine No. Color Label & Code Owner's Name Address City/State Phone Dealer's Name Address City/State Phone Service Manager...
  • Page 81 California Proposition 65 Warning WARNING: Operating, servicing and maintaining a passenger vehicle or off-highway motor vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm.
  • Page 82 31MKE650 00X31-MKE-6500 PRINTED IN USA...

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Crf450rx 2022Crf450rwe 2022

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