KTM 85 SX 2023 Owner's Manual
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KTM 85 SX 2023 Owner's Manual

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OWNER'S MANUAL
2023
85 SX
Art. no. 3214636en

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Summary of Contents for KTM 85 SX 2023

  • Page 1 OWNER'S MANUAL 2023 85 SX Art. no. 3214636en...
  • Page 3 KTM accepts no liability for delivery options, deviations from fig- ures and descriptions, misprints, and other errors. The models portrayed partly contain special equipment that does not belong to the regular scope of supply.

  • Page 4: Table Of Contents

    TABLE OF CONTENTS Running in the engine ...... 21 TABLE OF CONTENTS MEANS OF REPRESENTATION ...... 5 Preparing the vehicle for difficult Symbols used ........5 operating conditions......21 Formats used........5 Preparing the vehicle for riding on dry sand.......... 21 SAFETY ADVICE..........
  • Page 5 TABLE OF CONTENTS 10.14 Adjusting the compression damping 11.38 Checking the link fork ....67 of the fork ........41 11.39 Checking the throttle cable routing ..67 10.15 Adjusting the rebound damping of 11.40 Checking the rubber grip ....68 the fork...........
  • Page 6 TABLE OF CONTENTS 15 TUNING THE ENGINE......... 97 INDEX ............. 129 15.1 Checking the play in the throttle cable ..........97 15.2 Adjusting the play in the throttle cable ........... 97 15.3 Carburetor tuning......98 Carburetor – idle setting ....100 15.4 Carburetor –...

  • Page 7: Means Of Representation 1

    Indicates work that requires expert knowledge and technical understanding. In the interest of your own safety, have these jobs performed by an authorized KTM workshop! Your motorcycle will be cared for there to the highest degree by specially trained experts using the special tools required.

  • Page 8: Safety Advice

    2 SAFETY ADVICE Use definition – intended use This vehicle has been designed and built to withstand the normal stresses and strains of racing. This vehicle com- plies with the currently valid regulations and categories of the top international motorsports organizations. Info Only operate this vehicle in closed-off areas remote from public road traffic.

  • Page 9: Tampering Warning

    Only operate the vehicle when it is in perfect technical condition, in accordance with its intended use, and in a safe and environmentally compatible manner. The vehicle should only be used by trained persons. Have malfunctions that impair safety promptly eliminated by an authorized KTM workshop. Adhere to the information and warning labels on the vehicle. Protective clothing Warning Risk of injury Missing or poor protective clothing presents an increased safety risk.

  • Page 10: Work Rules

    2 SAFETY ADVICE In the interest of your own safety, KTM recommends that you only operate the vehicle while wearing suitable pro- tective clothing. Work rules Unless specified otherwise, the ignition must be turned off during all work (models with ignition lock, models with remote key) or the engine must be at a standstill (models without ignition lock or remote key).

  • Page 11: Important Notes 3

    Manufacturer warranty, implied warranty The work prescribed in the service schedule must only be carried out in an authorized KTM workshop and con- firmed in the KTM Dealer.net, as otherwise all warranty claims will be void. Damage or secondary damage caused by tampering with and/or conversions on the vehicle are not covered by the manufacturer warranty.

  • Page 12: View Of Vehicle

    4 VIEW OF VEHICLE View of vehicle, front left (example) K01420-10 Hand brake lever ( p. 14) Clutch lever ( p. 14) Fuel tank filler cap Air filter box cover Shift lever ( p. 16) Choke ( p. 16) Fuel tap ( p.

  • Page 13: View Of Vehicle, Rear Right (Example)

    VIEW OF VEHICLE 4 View of vehicle, rear right (example) K01421-10 Stop button ( p. 14) Throttle grip ( p. 14) Fork part number ( p. 12) Foot brake lever ( p. 17) Kick starter lever ( p. 17) Level viewer for brake fluid, rear...

  • Page 14: Serial Numbers

    5 SERIAL NUMBERS Vehicle identification number The vehicle identification number is stamped on the right side of the steering head. 401945-10 Type label Type label is located on the front frame tube. 402154-10 Engine number The engine number is located on the left side of the engine under the engine sprocket.

  • Page 15: Shock Absorber Article Number

    SERIAL NUMBERS 5 Shock absorber article number The shock absorber part number is stamped on the top of the shock absorber above the adjusting ring towards the engine side. H02222-10...

  • Page 16: Controls

    6 CONTROLS Clutch lever Clutch lever is fitted on the left side of the handlebar. The clutch is hydraulically operated and self-adjusting. S04274-10 Hand brake lever The hand brake lever is fitted on the right side of the handle- bar. The front brake is engaged using the hand brake lever.

  • Page 17: Opening The Fuel Tank Filler Cap

    CONTROLS 6 Opening the fuel tank filler cap Danger Fire hazard Fuel is highly flammable. The fuel in the fuel tank expands when warm and can escape if overfilled. – Do not fuel the vehicle in the vicinity of open flames or lit cigarettes. –...

  • Page 18: Fuel Tap

    6 CONTROLS Fuel tap The fuel tap is on the left side of the fuel tank. Using the tap handle on the fuel tap, you can open or close the fuel supply to the carburetor. Possible states Fuel supply closed OFF – Fuel cannot flow from the fuel tank •...

  • Page 19: Kick Starter Lever

    CONTROLS 6 The gear positions can be seen in the photograph. The neutral or idle position is between the first and second gears. 401950-11 6.10 Kick starter lever Kick starter lever is fitted on the right side of the engine. The kick starter lever can be swiveled.

  • Page 20: Service Hour Counter

    6 CONTROLS 6.13 Service hour counter The service hour counter is attached below the seat. It shows the total number of service hours of the engine. The service hour counter begins counting when the engine is started and stops when the engine is switched off. Info The value indicated by the service hour counter cannot be cleared or adjusted.

  • Page 21: Preparing For Use 7

    PREPARING FOR USE 7 Advice on preparing for first use Warning Danger of accidents A lack of physical and mental readiness on the part of the child poses a major risk. Children often underestimate or fail to recognize dangerous situations. – Your child must already be able to ride a bicycle.
  • Page 22 When using your motorcycle, remember that others may feel disturbed by excessive noise. – Make sure that the pre-sales inspection work has been carried out by an authorized KTM workshop. You will receive a delivery certificate when the vehicle is handed over.

  • Page 23: Running In The Engine

    PREPARING FOR USE 7 Running in the engine – During the running-in phase, do not exceed the specified engine performance. Guideline Maximum engine performance During the first 3 operating hours < 70 % During the first 5 operating hours < 100 % –...
  • Page 24 Air filter sand cover (79006922000) Info Observe the KTM PowerParts fitting instructions. M01105-01 – Adjust the carburetor jetting and setting. Info Your authorized KTM workshop can recommend the right carburetor tuning. – Clean the chain. Chain cleaner ( p. 124) –...

  • Page 25: Preparing The Vehicle For Riding On Wet Sand

    In the event of scalding, rinse the area affected immediately with lukewarm water. – Change the radiator cap. – Adjust the carburetor jetting and setting. Info Your authorized KTM workshop can recommend the right carburetor tuning. – Clean the chain. Chain cleaner ( p. 124) –...

  • Page 26: Preparing Vehicle For High Temperatures Or Slow Riding

    7 PREPARING FOR USE – Adjust the carburetor jetting and setting. Info Your authorized KTM workshop can recommend the right carburetor tuning. – Clean the motorcycle. ( p. 108) – Straighten bent radiator fins carefully. M01107-01 Preparing vehicle for high temperatures or slow riding –...

  • Page 27: Preparing The Vehicle For Low Temperatures Or Snow

    PREPARING FOR USE 7 Preparing the vehicle for low temperatures or snow – Adjust the carburetor jetting and setting. Info Your authorized KTM workshop can recommend the right carburetor tuning. M01107-01...

  • Page 28: Riding Instructions

    8 RIDING INSTRUCTIONS Checks and maintenance measures when preparing for use Info Before every trip, check the condition of the vehicle and ensure that it is safe to operate. The vehicle must be in perfect technical condition when it is being operated. –...

  • Page 29: Starting Off

    Make it clear to your child that he or she must not change into a low gear at high engine speed. Info If unusual noises occur while riding, stop immediately, switch off the engine and contact an authorized KTM workshop. First-gear is used for starting off and for steep inclines. –...

  • Page 30: Braking

    Danger of accidents A spongy pressure point on the front or rear brake reduces braking efficiency. – Check the brake system and do not allow your child to continue riding until the problem is eliminated. (Your authorized KTM workshop will be glad to help.) Warning Danger of accidents Moisture and dirt impair the brake system.

  • Page 31: Transporting

    RIDING INSTRUCTIONS 8 Note Fire hazard Hot vehicle components pose a fire hazard and explosion risk. – Do not park the vehicle near to materials which are highly flammable or explosive. – Allow the vehicle to cool down before covering it. –...
  • Page 32 8 RIDING INSTRUCTIONS Warning Danger of poisoning Fuel is poisonous and a health hazard. – Avoid skin, eye and clothing contact with fuel. – Immediately consult a doctor if you swallow fuel. – Do not inhale fuel vapors. – In case of skin contact, rinse the affected area with plenty of water. –...

  • Page 33: Service Schedule 9

    Different service intervals may apply in your country, depending on the local operating conditions. Individual service intervals and scopes may change in the course of technical developments. The most up-to-date service schedule can always be found on KTM Dealer.net. Your authorized KTM dealer will be happy to advise you.

  • Page 34: Recommended Work

    ● ● Final check: Check the vehicle for operating safety and take a test ride. ○ ● ● ● Make a service entry in KTM Dealer.net. ○ One-time interval ● Periodic interval Recommended work every 48 months every 12 months...

  • Page 35: Tuning The Chassis 10

    TUNING THE CHASSIS 10 10.1 Checking the basic chassis setting with rider's weight Info When adjusting the basic chassis setting, first adjust the shock absorber and then the fork. – For optimal motorcycle riding characteristics and to avoid damage to forks, shock absorbers, link fork and frame, the basic settings of the suspension components must match the rider's weight.

  • Page 36: Compression Damping Of The Shock Absorber

    The shock absorber is filled with highly compressed nitrogen. – Please follow the description provided. (Your authorized KTM workshop will be glad to help.) Info The effect of the low-speed compression adjuster can be seen in slow to normal compression of the shock absorber.

  • Page 37: Adjusting The High-Speed Compression Damping Of The Shock Absorber

    The shock absorber is filled with highly compressed nitrogen. – Please follow the description provided. (Your authorized KTM workshop will be glad to help.) Info The effect of the high-speed compression adjuster can be seen in fast compression of the shock absorber.

  • Page 38: Measuring The Dimension Of The Rear Wheel Unloaded

    10 TUNING THE CHASSIS Info Turn clockwise to increase the damping; turn counter- clockwise to reduce damping when the shock absorber rebounds. 10.7 Measuring the dimension of the rear wheel unloaded Preparatory work – Raise the motorcycle with a lift stand. ( p.

  • Page 39: Checking The Riding Sag Of The Shock Absorber

    Risk of injury Parts of the shock absorber will move around if the shock absorber is detached incorrectly. The shock absorber is filled with highly compressed nitrogen. – Please follow the description provided. (Your authorized KTM workshop will be glad to help.) Preparatory work –...

  • Page 40: Adjusting The Riding Sag

    10 TUNING THE CHASSIS Main work – Measure the full spring length while it is under tension and note down the value. – Loosen screw – Turn adjusting ring until the spring is no longer under ten- sion. Hook wrench (90129051000) Info If the spring cannot be fully released, the spring must be removed to accurately measure the spring length.

  • Page 41: Checking The Basic Setting Of The Fork

    TUNING THE CHASSIS 10 Guideline Spring rate Weight of rider: < 45 kg 35 N/mm (200 lb/in) (< 99 lb.) Weight of rider: 45 … 40 N/mm (228 lb/in) 55 kg (99 … 121 lb.) Weight of rider: > 55 kg 45 N/mm (257 lb/in) (>...
  • Page 42 A little air escapes from the fork leg when connecting. Info This is due to the volume of the hose and not due to a defect in the fork airpump or the fork. Read the accompanying KTM PowerParts instructions. – Adjust the air pressure as specified. Guideline...

  • Page 43: Adjusting The Compression Damping Of The Fork

    TUNING THE CHASSIS 10 10.14 Adjusting the compression damping of the fork Info The hydraulic compression damping determines the fork suspension behavior. – Take off protection cap – Turn adjusting screw clockwise all the way. Info The adjusting screw is located at the lower end of the right fork leg.

  • Page 44: Handlebar Position

    10 TUNING THE CHASSIS Info Turn clockwise to increase the damping; turn counter- clockwise to reduce damping when the shock absorber rebounds. 10.16 Handlebar position On the upper triple clamp, there are 2 holes at a distance of each other. Hole distance A 15 mm (0.59 in) The holes on the handlebar supports are placed at a distance...
  • Page 45 TUNING THE CHASSIS 10 Info Make sure the gap widths are even.

  • Page 46: 11 Service Work On The Chassis

    11 SERVICE WORK ON THE CHASSIS 11.1 Raising the motorcycle with a lift stand Note Danger of damage The parked vehicle can roll away or fall over. – Park the vehicle on a firm and level surface. – Raise the motorcycle at the frame underneath the engine. Lift stand (78929955100) Neither wheel is in contact with the ground.

  • Page 47: Cleaning The Dust Boots Of The Fork Legs

    SERVICE WORK ON THE CHASSIS 11 11.4 Cleaning the dust boots of the fork legs Preparatory work – Raise the motorcycle with a lift stand. ( p. 44) – Remove the fork protector. ( p. 47) Main work – Push dust boots of both fork legs downward.

  • Page 48: Installing The Fork Legs

    11 SERVICE WORK ON THE CHASSIS – Loosen screws . Remove the left fork leg. – Loosen screws . Remove the right fork leg. V00873-10 11.6 Installing the fork legs – Position the fork legs. Air bleeder screw of the right fork leg is positioned to the front.

  • Page 49: Removing The Fork Protector

    SERVICE WORK ON THE CHASSIS 11 – Position the brake caliper. – Mount and tighten screws Guideline Screw, front 25 Nm (18.4 lbf ft) brake caliper Loctite ® 243™ – Position the brake line and the clamp. Mount and tighten screws –...

  • Page 50: Removing The Lower Triple Clamp

    11 SERVICE WORK ON THE CHASSIS 11.9 Removing the lower triple clamp Preparatory work – Raise the motorcycle with a lift stand. ( p. 44) – Remove the front wheel. p. 84) – Remove the fork legs. p. 45) – Remove the start number plate.

  • Page 51: Installing The Lower Triple Clamp

    SERVICE WORK ON THE CHASSIS 11 11.10 Installing the lower triple clamp Main work – Clean the bearing and sealing elements, check for damage, and grease. High viscosity grease ( p. 124) – Insert the lower triple clamp with the steering stem. Mount upper steering head bearing –...
  • Page 52 11 SERVICE WORK ON THE CHASSIS – Tighten screws Guideline Screw, bottom triple 15 Nm (11.1 lbf ft) clamp S03454-10 – Tighten nut Guideline Nut, steering stem M20x1.5 10 Nm (7.4 lbf ft) S03419-10 – Position the fuel tank breather in the steering stem. –...

  • Page 53: Checking The Steering Head Bearing Play

    Danger of accidents Incorrect steering head bearing play impairs the handling characteristic and dam- ages components. – Correct incorrect steering head bearing play immediately. (Your authorized KTM workshop will be glad to help.) Info If the vehicle is operated for a lengthy period with play in the steering head bearing, the bearings and the bearing seats in the frame can become damaged over time.

  • Page 54: Adjusting The Steering Head Bearing Play

    11 SERVICE WORK ON THE CHASSIS Main work – Move the handlebar to the straight-ahead position. Move the fork legs to and fro in the direction of travel. Play should not be detectable on the steering head bearing. » If there is detectable play: –...

  • Page 55: Lubricating The Steering Head Bearing

    SERVICE WORK ON THE CHASSIS 11 11.13 Lubricating the steering head bearing – Remove the lower triple clamp. p. 48) – Install the lower triple clamp. p. 49) Info The steering head bearing is cleaned and lubricated in the course of removal and installation of the lower triple clamp.

  • Page 56: Removing Front Fender

    11 SERVICE WORK ON THE CHASSIS 11.16 Removing front fender Preparatory work – Remove the start number plate. ( p. 53) Main work – Remove screws – Remove screws . Take off the front fender. V00830-10 11.17 Installing front fender Main work –...

  • Page 57: Installing The Shock Absorber

    SERVICE WORK ON THE CHASSIS 11 11.19 Installing the shock absorber Main work – Push splash protector to the side and position the shock absorber. Mount and tighten screw Guideline Screw, top 60 Nm (44.3 lbf ft) shock absorber Loctite ®...

  • Page 58: Removing The Air Filter Box Cover

    11 SERVICE WORK ON THE CHASSIS 11.22 Removing the air filter box cover – Pull off the air filter box cover laterally in areas and take it off toward the front. A00045-10 11.23 Installing the air filter box cover – Attach the air filter box cover in areas and snap it into place in areas...

  • Page 59: Cleaning The Air Filter And Air Filter Box

    SERVICE WORK ON THE CHASSIS 11 11.25 Cleaning the air filter and air filter box Note Environmental hazard Hazardous substances cause environmental damage. – Dispose of oils, grease, filters, fuel, cleaning agents, brake fluid, etc., correctly and in compliance with the applicable regulations. Info Do not clean the air filter with fuel or petroleum since these substances attack the foam.

  • Page 60: Removing The Main Silencer

    11 SERVICE WORK ON THE CHASSIS – Insert the air filter and position top retaining pin in bush- The air filter is correctly positioned. – Secure the bottom retaining pin with holding tab Info If the air filter is not mounted correctly, dust and dirt may enter the engine and result in damage.

  • Page 61: Removing The Fuel Tank

    SERVICE WORK ON THE CHASSIS 11 Info Over time, the fibers of the rock wool dissipate and the silencer “burns out”. Not only is the noise level higher, the performance characteristics change. Preparatory work – Remove main silencer. ( p. 58) Main work –...
  • Page 62 11 SERVICE WORK ON THE CHASSIS Warning Danger of poisoning Fuel is poisonous and a health hazard. – Avoid skin, eye and clothing contact with fuel. – Immediately consult a doctor if you swallow fuel. – Do not inhale fuel vapors. –...

  • Page 63: Installing The Fuel Tank

    SERVICE WORK ON THE CHASSIS 11 11.31 Installing the fuel tank Danger Fire hazard Fuel is highly flammable. The fuel in the fuel tank expands when warm and can escape if overfilled. – Do not fuel the vehicle in the vicinity of open flames or lit cigarettes. –...

  • Page 64: Checking For Chain Dirt Accumulation

    11 SERVICE WORK ON THE CHASSIS – Mount and tighten screws Guideline Remaining screws, 10 Nm (7.4 lbf ft) chassis – Mount fuel hose. – Position the fuel tank breather in the steering stem. V00842-11 Finishing work – Mount the seat. ( p.

  • Page 65: Checking The Chain Tension

    SERVICE WORK ON THE CHASSIS 11 Main work – Rinse off loose dirt with a soft jet of water. – Remove old grease residue with chain cleaner. Chain cleaner ( p. 124) – After drying, apply chain spray. Off-road chain spray ( p.

  • Page 66: Adjusting The Chain Tension

    11 SERVICE WORK ON THE CHASSIS 11.35 Adjusting the chain tension Warning Danger of accidents Incorrect chain tension damages components and results in accidents. If the chain is tensioned too much, the chain, engine sprocket, rear sprocket, transmission and rear wheel bearings wear more quickly. Some components may break if overloaded. If the chain is too loose, the chain may fall off the engine sprocket or the rear sprocket.

  • Page 67: Checking The Chain, Rear Sprocket, Engine Sprocket, And Chain Guide

    SERVICE WORK ON THE CHASSIS 11 11.36 Checking the chain, rear sprocket, engine sprocket, and chain guide Preparatory work – Raise the motorcycle with a lift stand. ( p. 44) Main work – Shift the transmission into neutral. – Check the chain, rear sprocket, and engine sprocket for wear. »...
  • Page 68 11 SERVICE WORK ON THE CHASSIS – Check the chain sliding guard for wear. » If the lower edge of the chain pins is in line with, or below, the chain sliding guard: – Change the chain sliding guard. – Check that the chain sliding guard is firmly seated.

  • Page 69: Checking The Frame

    – Change the link fork. Info Always replace a damaged link fork. Repairing the link fork is not authorized by KTM. V00857-01 11.39 Checking the throttle cable routing Warning Danger of accidents The throttle cable can become kinked, trapped or blocked if it is not routed cor- rectly.

  • Page 70: Checking The Rubber Grip

    11 SERVICE WORK ON THE CHASSIS Main work – Check the throttle cable routing. The throttle cable must be routed along the back of the handlebar, to the right of the frame, above the fuel tank bracket, and to the carburetor. »...

  • Page 71: Checking The Fluid Level Of The Hydraulic Clutch

    SERVICE WORK ON THE CHASSIS 11 11.42 Checking the fluid level of the hydraulic clutch Info The fluid level rises with increasing wear of the clutch facing discs. – Move the hydraulic clutch fluid reservoir mounted on the han- dlebar into a horizontal position. –...

  • Page 72: Changing The Hydraulic Clutch Fluid

    11 SERVICE WORK ON THE CHASSIS – Move the clutch fluid reservoir mounted on the handlebar to a horizontal position. – Remove screws – Remove cover with membrane – Correct the fluid up to level Guideline 4 mm (0.16 in) Level (fluid level below container rim)
  • Page 73 SERVICE WORK ON THE CHASSIS 11 – Move the clutch fluid reservoir mounted on the handlebar to a horizontal position. – Remove screws – Remove cover with membrane S04281-11 – Fill bleeding syringe with the appropriate hydraulic fluid. Syringe (50329050000) Brake fluid DOT 4 / DOT 5.1 ( p.

  • Page 74: 12 Brake System

    Do not make any adjustments while riding. 12.3 Checking the brake discs Warning Danger of accidents Worn-out brake discs reduce the braking effect. – Make sure that worn-out brake discs are replaced immediately. (Your authorized KTM workshop will be glad to help.)

  • Page 75: Checking The Front Brake Fluid Level

    – Make sure that brake fluid for the front and rear brake is changed in accordance with the service schedule. (Your authorized KTM workshop will be glad to help.) – Move the brake fluid reservoir mounted on the handlebar to a horizontal position.

  • Page 76: Adding The Front Brake Fluid

    Danger of accidents Old brake fluid reduces the braking effect. – Make sure that brake fluid for the front and rear brake is changed in accordance with the service schedule. (Your authorized KTM workshop will be glad to help.) Note Environmental hazard Hazardous substances cause environmental damage.

  • Page 77: Checking The Front Brake Linings

    Checking the front brake linings Warning Danger of accidents Worn-out brake linings reduce the braking effect. – Ensure that worn-out brake linings are replaced immediately. (Your authorized KTM workshop will be glad to help.) – Check the brake linings for minimum thickness ≥...
  • Page 78 Danger of accidents Brake linings which have not been approved alter the braking efficiency. Not all brake linings are tested and approved for KTM motorcycles. The structure and friction coefficient of the brake linings, and thus their brake power, may vary greatly from that of original brake linings.
  • Page 79 BRAKE SYSTEM 12 – Remove cotter pin – Remove screws – Press back the brake linings by slightly tilting the brake caliper laterally on the brake disc. Carefully pull the brake caliper backward from the brake disc. – Press the brake piston back into the basic position and ensure that brake fluid does not flow out of the brake fluid reservoir, extracting some if necessary.

  • Page 80: Checking The Free Travel Of Foot Brake Lever

    12 BRAKE SYSTEM 12.8 Checking the free travel of foot brake lever Warning Danger of accidents The brake system fails in the event of overheating. If there is no free travel on the foot brake lever, pressure builds up in the brake system on the rear brake.

  • Page 81: Checking The Rear Brake Fluid Level

    Danger of accidents Old brake fluid reduces the braking effect. – Make sure that brake fluid for the front and rear brake is changed in accordance with the service schedule. (Your authorized KTM workshop will be glad to help.) – Stand the vehicle upright.

  • Page 82: Checking The Rear Brake Linings

    Use water to immediately clean up any brake fluid that has overflowed or spilled. A00047-10 12.12 Checking the rear brake linings Warning Danger of accidents Worn-out brake linings reduce the braking effect. – Ensure that worn-out brake linings are replaced immediately. (Your authorized KTM workshop will be glad to help.)

  • Page 83: Changing The Rear Brake Linings

    Danger of accidents Brake linings which have not been approved alter the braking efficiency. Not all brake linings are tested and approved for KTM motorcycles. The structure and friction coefficient of the brake linings, and thus their brake power, may vary greatly from that of original brake linings.
  • Page 84 12 BRAKE SYSTEM Info Never use DOT 5 brake fluid. It is silicone-based and purple in color. Oil seals and brake lines are not designed for DOT 5 brake fluid. Avoid contact between brake fluid and painted parts. Brake fluid attacks paint. Only use clean brake fluid from a sealed container.
  • Page 85 BRAKE SYSTEM 12 – Add brake fluid to level Brake fluid DOT 4 / DOT 5.1 ( p. 122) – Mount the cover with the washer and membrane – Mount and tighten screws Info Use water to immediately clean up any brake fluid that has overflowed or spilled.

  • Page 86: 13 Wheels, Tires

    13 WHEELS, TIRES 13.1 Removing the front wheel Preparatory work – Raise the motorcycle with a lift stand. ( p. 44) Main work – Loosen screw by several rotations. – Loosen screws – Press on screw to push the wheel spindle out of the axle clamp.

  • Page 87: Removing The Rear Wheel

    WHEELS, TIRES 13 – Check the wheel bearing for damage and wear. » If the wheel bearing is damaged or worn: – Change front wheel bearing. – Clean and grease shaft seal rings and contact surfaces of the spacers. Long-life grease ( p.

  • Page 88: Installing The Rear Wheel

    13 WHEELS, TIRES Main work – Remove nut – Take off chain adjuster . Pull out wheel spindle enough to allow the rear wheel to be pushed forward. – Push the rear wheel forward as far as possible. Remove the chain from the rear sprocket.

  • Page 89: Checking The Tire Condition

    Checking the tire condition Info Only mount tires approved and/or recommended by KTM. Other tires could have a negative effect on handling characteristics. The type, condition, and pressure of the tires all have a major impact on the handling characteristic of the motorcycle.

  • Page 90: Checking Tire Pressure

    Other spokes will become looser as a result. – Check spoke tension regularly, and in particular on a new vehicle. (Your authorized KTM workshop will be glad to help.)
  • Page 91 WHEELS, TIRES 13 – Strike each spoke briefly using a screwdriver blade. Info The frequency of the sound depends on the spoke length and spoke diameter. If you hear different tone frequencies from different spokes of equal length and diameter, this is an indica- tion of different spoke tensions.

  • Page 92: 14 Cooling System

    14 COOLING SYSTEM 14.1 Cooling system Water pump in the engine circulates the coolant. The pressure resulting from the warming of the cooling system is regulated by a valve in radiator cap . This ensures that operat- ing the vehicle at the specified coolant temperature will not result in a risk of malfunctions.

  • Page 93: Removing The Radiator Cover

    COOLING SYSTEM 14 – Position the corresponding radiator cover ( p. 90). The holding lugs point toward the frame. H02356-01 – Position left radiator shield – Mount and tighten screws Guideline Remaining screws, 10 Nm (7.4 lbf ft) chassis – Position right radiator shield –...

  • Page 94: Checking The Antifreeze And Coolant Level

    14 COOLING SYSTEM Guideline Remaining screws, 10 Nm (7.4 lbf ft) chassis 14.5 Checking the antifreeze and coolant level Warning Danger of scalding During motorcycle operation, the coolant gets very hot and is under pressure. – Do not open the radiator, the radiator hoses or other cooling system components if the engine or the cooling system are at operating temperature.

  • Page 95: Checking The Coolant Level

    COOLING SYSTEM 14 14.6 Checking the coolant level Warning Danger of scalding During motorcycle operation, the coolant gets very hot and is under pressure. – Do not open the radiator, the radiator hoses or other cooling system components if the engine or the cooling system are at operating temperature.

  • Page 96: Refilling With Coolant

    14 COOLING SYSTEM Warning Danger of poisoning Coolant is harmful to health. – Keep coolant out of the reach of children. – Do not allow coolant to come into contact with the skin, the eyes and clothing. – Consult a doctor immediately if coolant is swallowed. –...

  • Page 97: Changing The Coolant

    COOLING SYSTEM 14 – Loosen screw until coolant escapes without bubbles. – Mount and tighten screw Guideline Screw, radiator 8 Nm (5.9 lbf ft) bleeding – Completely fill the radiator with coolant. Coolant ( p. 122) – V00870-10 Mount radiator cap Danger Danger of poisoning Exhaust gases are toxic and inhal- ing them may result in unconsciousness and death.
  • Page 98 14 COOLING SYSTEM – Place an appropriate container under the water pump cover. – Remove screw . Take off radiator cap – Completely drain the coolant. – Mount and tighten screw with a new seal ring. Guideline Coolant drain plug 8 Nm (5.9 lbf ft) –...

  • Page 99: Tuning The Engine 15

    TUNING THE ENGINE 15 15.1 Checking the play in the throttle cable – Check the throttle grip for smooth operation. – Move the handlebar to the straight-ahead position. Turn the throttle grip back and forth slightly and determine the play in throttle cable Play in throttle cable 2 …...

  • Page 100: Carburetor Tuning

    15 TUNING THE ENGINE – Turn barrel adjuster so that there is play in the throttle cable at the throttle grip. Guideline Play in throttle cable 2 … 3 mm (0.08 … 0.12 in) – Tighten nut – Slide on sleeve 400192-11 Finishing work –...
  • Page 101 TUNING THE ENGINE 15 Idling jet IJ The idling jet has the greatest influence in the low to mid throttle slide range. If the engine stutters at idle speed or when accelerating with a partially open throttle slide, a smaller idling jet must be used.

  • Page 102: Carburetor - Idle Setting

    15 TUNING THE ENGINE 402797-01 Column 2 corresponds to a needle in the standard position. Column 1 corresponds to a needle which is half a clip leaner. Column 3 specifies the diameter of the first cylindrical part of the needle. The smaller the diameter of the first cylindrical part of the needle, the richer the mixture.

  • Page 103: Carburetor - Adjusting The Idle Speed

    TUNING THE ENGINE 15 Carburetor – adjusting the idle speed 15.5 – Screw in idle air adjusting screw all the way and turn it to the specified basic setting. Guideline Idle air adjusting screw open 2 turns – Run the engine until warm. Guideline ≥...

  • Page 104: Emptying The Carburetor Float Chamber

    15 TUNING THE ENGINE 15.6 Emptying the carburetor float chamber Danger Fire hazard Fuel is highly flammable. The fuel in the fuel tank expands when warm and can escape if overfilled. – Do not fuel the vehicle in the vicinity of open flames or lit cigarettes. –...

  • Page 105: Plug-In Connector Of Ignition Timing Map Adjustment

    TUNING THE ENGINE 15 15.7 Plug-in connector of ignition timing map adjustment Plug-in connector of the ignition timing map adjustment is located on the frame under the fuel tank. Possible states Soft – The plug-in connector of the ignition timing map •...
  • Page 106 15 TUNING THE ENGINE – Clean gear teeth of the shift lever and shift shaft. – Mount the shift lever on the shift shaft in the required position and engage gearing. Info The range of adjustment is limited. The shift lever must not come into contact with any other vehicle components during the shift procedure.

  • Page 107: Service Work On The Engine 16

    SERVICE WORK ON THE ENGINE 16 16.1 Checking the gear oil level Condition The engine is cold. Preparatory work – Stand the motorcycle upright on a horizontal surface. Main work – Remove screw with the seal ring. – Check the gear oil level. Gear oil must not run out of the hole.

  • Page 108: Adding The Gear Oil

    16 SERVICE WORK ON THE ENGINE Guideline Oil drain plug with 20 Nm (14.8 lbf ft) magnet – Remove filler plug with the O-ring, and fill up with gear oil. Gear oil 0.50 l Engine oil (0.53 qt.) (15W/50) p. 122) –...
  • Page 109 SERVICE WORK ON THE ENGINE 16 Danger Danger of poisoning Exhaust gases are toxic and inhal- ing them may result in unconsciousness and death. – Always make sure there is sufficient ventilation when running the engine. – Use effective exhaust extraction when starting or running the engine in an enclosed space.

  • Page 110: 17 Cleaning, Care

    17 CLEANING, CARE 17.1 Cleaning the motorcycle Note Material damage Components become damaged or destroyed if a pressure cleaner is used incorrectly. The high pressure forces water into the electrical components, connectors, throttle cables, and bearings, etc. Pressure which is too high causes malfunctions and destroys components. –...
  • Page 111 CLEANING, CARE 17 – Push back the protection caps on the handlebar controls to allow water to evaporate. – After the motorcycle has cooled down, lubricate all moving parts and pivot points. – Clean the chain. ( p. 62) – Treat bare metal (except for brake discs and the exhaust sys- tem) with a corrosion inhibitor.

  • Page 112: 18 Storage

    102) – Store the vehicle in a dry location that is not subject to large fluctuations in temperature. Info KTM recommends jacking up the motorcycle. – Raise the motorcycle with a lift stand. ( p. 44) – Cover the vehicle with a tarp or similar cover that is permeable to air.

  • Page 113: Preparing For Use After Storage

    STORAGE 18 18.2 Preparing for use after storage – Remove the motorcycle from the lift stand. ( p. 44) – Perform checks and maintenance measures when preparing for use. ( p. 26) – Take a test ride. 401059-01...

  • Page 114: 19 Troubleshooting

    19 TROUBLESHOOTING Faults Possible cause Action – Engine turns but does not start Operating error Carry out the start procedure. p. 26) – Motorcycle was out of use for a Empty the carburetor float chamber. long time and there is old fuel p.
  • Page 115 TROUBLESHOOTING 19 Faults Possible cause Action – Engine stalls or is popping into Lack of fuel Turn tap handle of the fuel tap to the the carburetor ON position. – Refuel. ( p. 29) – Engine takes in bad air Check intake flange and carburetor for tightness.

  • Page 116: 20 Technical Data

    20 TECHNICAL DATA 20.1 Engine Design 1-cylinder 2-stroke engine, water-cooled, with reed intake and exhaust control Displacement 84.93 cm³ (5.1828 cu in) Stroke 48.95 mm (1.9272 in) Bore 47 mm (1.85 in) Idle speed 1,400 … 1,500 rpm Crankshaft bearing 1 grooved ball bearing / 1 roller bearing Conrod bearing Needle bearing...
  • Page 117 TECHNICAL DATA 20 Screw, locking lever 6 Nm (4.4 lbf ft) Loctite ® 243™ Screw, power valve stop plate M5x12 6 Nm (4.4 lbf ft) Loctite ® 243™ Screw, water pump wheel 6 Nm (4.4 lbf ft) Loctite ® 243™ Coolant drain plug 8 Nm (5.9 lbf ft) Nut, adjusting screw, power valve...

  • Page 118: Carburetor

    20 TECHNICAL DATA 20.3 Carburetor Carburetor type KEIHIN PWK 28 Needle position 3rd position from top Idle air adjusting screw open 2 turns Main jet 142 (140, 145, 148) Jet needle NRKC (NRJC) Idling jet 48 (45, 50) Throttle slide Choke nozzle 20.3.1 Basic carburetor setting for sandy surfaces...

  • Page 119: Capacities

    TECHNICAL DATA 20 −6 … 5 °C 6 … 15 °C 16 … 24 °C 25 … 36 °C 37 … 49 °C −20 … −7 °C TEMP (21 … (43 … (61 … (77 … (99 … (−4 … 19 °F) 41 °F) 59 °F) 75 °F)

  • Page 120: Tires

    The tires specified represent one of the possible series production tires. For alternative manufacturers, if any, contact an authorized dealer or qualified tire dealership. If local road approval regulations apply, these and the respective technical specifications must be observed. Additional information is available in the Service section under: KTM.COM 20.7 Fork Fork article number 43.18.8U.04...

  • Page 121: Shock Absorber

    TECHNICAL DATA 20 Oil capacity external mechanism 100 ± 20 ml (3.38 ± 0.68 fl. oz.) Fork oil (SAE 4) (48601166S1) left p. 123) Grease capacity, left cartridge 5 g (0.18 oz) Special grease (00062010053) p. 125) 20.8 Shock absorber Shock absorber article number 12.18.7U.04 WP SuspensionXACT 5746...
  • Page 122 20 TECHNICAL DATA Pin, rear brake 4 Nm (3 lbf ft) Remaining nuts, chassis 10 Nm (7.4 lbf ft) Remaining screws, chassis 10 Nm (7.4 lbf ft) Screw for throttle grip 5 Nm (3.7 lbf ft) Screw, ball joint of push rod on 10 Nm (7.4 lbf ft) foot brake cylinder Loctite...
  • Page 123 TECHNICAL DATA 20 Screw, handlebar support 40 Nm (29.5 lbf ft) Loctite ® 243™ Screw, bottom shock absorber 60 Nm (44.3 lbf ft) Loctite ® 2701™ Screw, top shock absorber 60 Nm (44.3 lbf ft) Loctite ® 2701™ Nut, seat fixing M12x1 20 Nm (14.8 lbf ft) Nut, swingarm pivot...

  • Page 124: 21 Substances

    21 SUBSTANCES Brake fluid DOT 4 / DOT 5.1 Standard/classification – Guideline – Use only brake fluid that complies with the specified standard (see specifications on the container) and that exhibits the corresponding properties. Recommended supplier Castrol – REACT PERFORMANCE DOT 4 MOTOREX ®...
  • Page 125 SUBSTANCES 21 Recommended supplier MOTOREX ® – Cross Power 2T Fork oil (SAE 4) (48601166S1) Standard/classification – SAE ( p. 126) (SAE 4) Guideline – Use only oils that comply with the specified standards (see specifications on the container) and that exhibit the corresponding properties.

  • Page 126: 22 Auxiliary Substances

    22 AUXILIARY SUBSTANCES Air filter cleaner Recommended supplier MOTOREX ® – Racing Bio Dirt Remover Chain cleaner Recommended supplier MOTOREX ® – Chain Clean Fuel additive Recommended supplier MOTOREX ® – Fuel Stabilizer High viscosity grease Recommended supplier ® – LGHB 2 Long-life grease Recommended supplier...
  • Page 127 AUXILIARY SUBSTANCES 22 Rubber grip adhesive (00062030051) Recommended supplier KTM AG – GRIP GLUE Special cleaner for glossy and matte paint finishes, metal and plastic surfaces Recommended supplier MOTOREX ® – Quick Cleaner Special grease (00062010053) Recommended supplier Klüber Lubrication ®...

  • Page 128: 23 Standards

    23 STANDARDS JASO T903 MA2 Different technical development directions required a separate specification for motorcycles – the JASO T903 MA2 standard. Earlier, engine oils from the automobile industry were used for motorcycles because there was no separate motor- cycle specification. Whereas long service intervals are demanded for automobile engines, the focus for motorcycle engines is on high performance at high engine speeds.

  • Page 129: List Of Abbreviations 24

    LIST OF ABBREVIATIONS 24 Art. no. Article number circa compare e.g. for example etc. et cetera i.a. inter alia number poss. possibly...
  • Page 130 PARENTS, YOUNGSTERS & OFF-HIGHWAY MOTORCYCLES l l : t i o f e t © r v i • I i t e s f - •...
  • Page 131 949.727.3227 with programs in rider training, operator licensing and public msf-usa.org information. The MSF is sponsored by BMW, BRP, Ducati, Harley- Davidson, Honda, Kawasaki, KTM, Piaggio, Polaris Motorcycles, Copyright 2015 Suzuki, Triumph and Yamaha. Printed: March 2015...
  • Page 132 Parents...Be Cautious Riding Off-Highway Motorcycles (OHMs) can be an enjoyable form of outdoor recreation when done properly. With preparation, practice, and parental supervision your youngster can safely develop and expand his or her riding skills. Remember, off-highway motorcycles are not toys. This manual is designed to assist you in the important task of teaching your youngster the safe and responsible use of an off-highway motorcycle.
  • Page 134 CONTENTS INTRODUCTION PART 3: Operating Procedures and Practice • Purpose of the Booklet • Important Note to Parents • Learning Area/Riding Area • Other Sources of Information • Getting Used to the Vehicle in Motion PART 1: Determining Your • Let’s Start Riding Youngster’s Readiness to Ride an Off-Highway Motorcycle PART 4: Readiness Checklist...

  • Page 135: Introduction

    INTRODUCTION Important Note To Parents Purpose of the Booklet arents, Youngsters and Off-Highway Motorcycles Once your youngster is ready to learn to ride, YOU is designed to assist you in determining if must be familiar with the motorcycle. You will be your youngster is ready to ride off-highway serving as teacher, coach, and safety supervisor motorcycles (OHMs).

  • Page 136: Other Sources Of Information

    INTRODUCTION Other Sources Of Information In addition to the information provided i n Parents, Youn g st ers and Of f -Hi g hway Motorcycles, there are other sources for obtaining safety information. The owner’s manual provides specific maintenance and operating procedures for your motorcycle.

  • Page 137: Readiness Guidelines

    DETERMINING YOUR YOUNGSTER'S READINESS PART 1 TO RIDE AN OFF-HIGHWAY MOTORCYCLE he first important decision you will have to Also make sure your youngster can comfortably make concerning your youngster and off- reach and work all the controls. For example, can highway motorcycles (OHMs) is whether your they turn the handlebars all the way to the right youngster is ready to ride.
  • Page 138 PART 1...
  • Page 139 PART 1 Additional signs of physical readiness can OHM is when they demonstrate a safety-conscious be observed in your youngster’s other play attitude and are aware of possible injury from activities. In general, a youngster should be reckless OHM operation. If the youngster has a well-coordinated, having good balance and habit of recklessness or is often involved in accidents agility.
  • Page 140 PART 1 what causes accidents and how to avoid them. In Being able to judge distance is another general, a youngster should understand that he or visual skill helpful when operating an OHM. Is she can get hurt as a result of making poor choices. your youngster able to tell how far one object is from another, or which of two objects is closer? VISUAL PERCEPTIONS...

  • Page 141: Steps For Safe And Responsible Ohm Riding

    PART 1 Steps For Safe And STEP TWO: Teach Your Youngster Safe and Responsible OHM Riding Proper Riding Techniques Teaching your youngster off-highway motorcy- Once you determine that OHM use is proper cling is a step-by-step process. It begins with safety for your youngster, it is time to prepare yourself as rules and moves to actual riding techniques.

  • Page 142: Part 2: Pre-Operating Procedures And Practice

    PRE-OPERATING PROCEDURES PART 2 AND PRACTICE Protective Gear And Clothing he nature of off-highway riding demands that your youngster wear proper protective gear. Motorcycle riders should ALWAYS wear a helmet, eye protection, gloves, long pants, a long-sleeved shirt or jacket, and over-the-ankle boots.

  • Page 143: Mounting/Dismounting

    PART 2 • Elbows bent, slightly out and away from Mounting/Dismounting the body. • Hands on the handlebars. Have your youngster wear safety gear whenever • Knees in toward the tank. getting on a motorcycle. This action will stress the •...

  • Page 144: Mastering The Controls

    PART 2 and full right. See that this can be done easily. Next have the youngster slide up and back on the seat. Mention that body movement is important. Body movement and shifting weight help to control the motorcycle. (Go through these control exercises with the motorcycle’s engine OFF.) Mastering The Controls Show your youngster how to use each control...
  • Page 145 PART 2 BRAKES move the throttle to various positions. Practice turning the handlebars and using the throttle at Most small off-highway motorcycles have a the same time. hand lever on the right handlebar which operates the front brake. Most also have a foot pedal on ENGINE STOP SWITCH the right side to operate the rear brake.
  • Page 146 PART 2 Have your youngster practice shifting with the SPEED LIMITERS engine off. The shift lever, clutch lever (if equiped), (supervisor control feature) and throttle control work together to move the Some models come equipped with a removable motorcycle. When shifting to first gear from neutral exhaust restrictor, or another feature which reduces the throttle is closed, the clutch lever is squeezed, maximum speed.

  • Page 147: Learning Activities

    PART 2 Down Learning Activities 6. The place on which you keep your feet when riding. Here are some activities that your youngster can 7. Protective gear for the feet and ankles. use to help learn about motorcycle parts and controls CROSSWORD PUZZLE Here is a crossword puzzle for your youngster to complete.
  • Page 148 PART 2 NAME THE MOTORCYCLE PARTS (Typical) Have your youngster write the number of the motorcycle part or control on the correct line for the diagrams shown. (Answer Guide on Page 42) Clutch lever Choke or Starter (kick) Hand brake lever enrichening device Electric starter (if equipped) Foot brake lever or pedal...
  • Page 149 PART 2 2. Have your youngster show you how the controls LOCATING THE CONTROLS GAME work. Be sure he or she understands the proper Now that you have shown your youngster the operation of each control. Skilled use of these controls, it is your youngster’s turn to show you.
  • Page 150 PART 2 5. Is your youngster wearing the proper protective PRE-RIDE CHECK gear? Is the mounting procedure correct? Before you continue: 6. Has your youngster learned to locate the motor- 1. Have you determined your youngster’s readiness cycle controls without looking at them? Does he to ride an OHM? Do not let your youngster ride or she know how to operate them smoothly? if you have any doubt.

  • Page 151: Part 3: Operating Procedures And Practice

    OPERATING PROCEDURES PART 3 AND PRACTICE arefully observe your youngster’s first use of that all off-highway motorcycle users under the motorcycle. Observe his or her readiness your supervision get proper riding instructions. to ride. Only permit your youngster to continue Stress that an OHM is not a toy.
  • Page 152 PART 3...

  • Page 153: Getting Used To The Vehicle In Motion

    PART 3 a later exercise. Explain that opening the throttle Getting Used To The will increase speed and that closing the throttle Vehicle In Motion will decrease speed. Releasing the throttle and applying the brakes will slow the motorcycle. Ask GETTING THE FEEL OF THE BRAKES your youngster to tell you how throttle control and braking affect the motorcycles speed.
  • Page 154 PART 3 allow smooth shifting. Remind the youngster that the throttle should be closed when shifting gears. Practice this exercise several times until the skill is developed. GETTING THE FEEL OF TURNING With the vehicle stopped and the engine OFF, have your youngster practice the proper turning technique: 1.
  • Page 155 PART 3 BEING PREPARED FOR RIDING PRACTICE Be sure to observe all the safety precautions covered in the Introduction and Parts 1 and 2. Double check that the riding area is free from FUEL hazards. Your youngster should wear all the proper Put to "on"...

  • Page 156: Let's Start Riding

    PART 3 Let's Start Riding Walk next to the motorcycle when your young- ster first starts riding. You can also let the beginner ride back and forth between you and another adult. Help your youngster with the turns as he or she practices throttle control and braking.
  • Page 157 PART 3 However, riding too slowly will make balance Have your youngster practice turning in both more difficult. Both brakes should be used together directions at slow speeds. Allow enough room to for smooth stops. The left foot should be placed on make a wide turn.
  • Page 158 PART 3...

  • Page 159: Part 4: Readiness Checklist

    PART 4 READINESS CHECKLIST his Readiness Checklist is provided to help The best way to utilize the Readiness Checklist is you determine your youngster’s readiness to to read the particular ability, consider the answers to learn to safely operate and control an OHM. There the questions for that ability, and check those abilities is a significant amount of judgment needed in that you determine are present in your youngster.

  • Page 160: Visual Perception/Motor/Development

    PART 4 VISUAL PERCEPTION/MOTOR DEVELOPMENT Ability Points to Evaluate ✓ 1. Youngster can see with Can youngster see letters and numbers at least as well sufficient clarity. as you? Can youngster distinguish colors? Has youngster demonstrated adequate vision in other activities (riding bicycles, running, sports, or other recreational activities)? 2.
  • Page 161 PART 4 Ability Points to Evaluate ✓ 5. Youngster can state the distances of Can youngster tell how many feet or yards it is from the house objects in terms of feet, yard, miles. to the road? Can youngster tell how wide a hallway is, or the width of a room? 6.
  • Page 162 PART 4 Ability Points to Evaluate ✓ Can youngster describe what may cause injury when doing such things as running, swimming, bicycling, riding in a car? 10. Youngster can concentrate on more Can youngster pick out or describe several items within than one element at a time in solving a picture? a puzzle or problem.

  • Page 163: Physical Development

    PART 4 PHYSICAL DEVELOPMENT Ability Points to Evaluate ✓ 1. Youngster can sit comfortably on the Can youngster place his or her feet firmly on the footpegs? motorcycle and reach the controls easily. Do the youngster’s fingers reach comfortably around the handlebars and control levers? How about with the handlebars turned? How about in different seating positions? Can youngster stand (with knees slightly bent) and have a few...
  • Page 164 PART 4 Ability Points to Evaluate ✓ 3. Youngster is sufficiently coordinated. Can youngster walk a “balance beam” (2" x 4" x 8') flat on floor? Can youngster ride a bicycle, rollerskate or skateboard safely? Can youngster walk on tiptoes for 10 feet? Can youngster jump rope? Can youngster catch a ball with hands rather than with arms?

  • Page 165: Social/Emotional Development

    PART 4 SOCIAL/EMOTIONAL DEVELOPMENT Ability Points to Evaluate ✓ 1. Youngster can understand and Does youngster follow rules established at home? follow rules. Do teachers say that the youngster follows rules? Does youngster listen and respond to adult supervision? Does youngster comprehend the importance and seriousness of having rules and regulations? 2.
  • Page 166 PART 4 Ability Points to Evaluate ✓ 4. Youngster understands other Does youngster recognize unsafe actions of youngsters may be permitted to do other youngsters? what he/she may not be allowed to. Does youngster appreciate being safer than others? Does youngster accept rules that are more stringent than what other youngsters have to follow? 5.

  • Page 167: Reasoning And Decision-Making Ability

    PART 4 REASONING AND DECISION-MAKING ABILITY Ability Points to Evaluate ✓ 1. Youngster comprehends that Can youngster describe how and why a person received interaction with others and things can physical injury or pain? result in injury. Does youngster notice impending accidents or potential injury-producing events, such as in sports activities or bicycle riding? Can youngster explain why it takes distance to stop?
  • Page 168 PART 4 Ability Points to Evaluate ✓ 3. Youngster understands that rules are Can youngster explain the reason for rules at home made to reduce injury and provide or school? long-term enjoyment. Does youngster understand the value of prevention? Of wearing protective gear? Can youngster recognize that not following rules can eliminate future fun and enjoyment? 4.
  • Page 169 FINAL NOTE TO PARENTS e hope this booklet has helped you should ride on flat areas, gentle hills, and gradual and your youngster take a “safety first” slopes. Be sure that your youngster rides slowly approach to off-highway motorcycle riding. All off- over unfamiliar terrain to locate and avoid bumps, highway motorcycle riders must use good judgment holes, and other possible hazards.

  • Page 170: Glossary

    GLOSSARY OHM TERMS BRAKES - The parts of a motorcycle which allow the EXHAUST - Leftover gases from the combustion operator to slow down or stop the machine. process that come out of the tailpipe when the motorcycle engine is running. Exhaust contains deadly BRAKE LEVER - The hand brake located on carbon monoxide gases.
  • Page 171 GLOSSARY READING THE TERRAIN - Looking well ahead HANDLEBAR - The metal bar attached to the front while riding, anticipating hazards. end of the motorcycle that turns the front wheel for steering. Many of the controls for the motorcycle are SHIFT LEVER - On those motorcycles equipped with located on the handlebar.

  • Page 172: Answers

    ANSWERS CROSSWORD PUZZLE —...
  • Page 173 ANSWERS NAME THE MOTORCYCLE PARTS (Typical) Clutch lever Choke or Starter (kick) Hand brake lever enrichening device Electric starter (if equipped) Foot brake lever or pedal Engine stop switch Throttle Gas cap/tank vent...
  • Page 174 NOTES...
  • Page 175 NOTES...
  • Page 177 For the rider training location nearest you, call: (877) 288-7093 dirtbikeschool.com © 2015 Motorcycle Safety Foundation, Inc. 2 Jenner, Suite 150 • Irvine, CA 92618 (949) 727-3227 • msf-usa.org PN MSPU3444NC00...
  • Page 178 INDEX Chain tension INDEX adjusting ......64 Accessories ......9 checking .
  • Page 179 INDEX Fork legs basic setting, checking ....39 Link fork bleeding ......44 checking .
  • Page 180 INDEX Rubber grip Tire condition checking ......68 checking ......87 Tire pressure checking .
  • Page 181 *3214636en* 3214636en 27.04.2022 KTM Sportmotorcycle GmbH 5230 Mattighofen/Austria Photo: Mitterbauer/KISKA/KTM KTM.COM...

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