KTM SX-E 3 2023 Owner's Manual
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KTM SX-E 3 2023 Owner's Manual

KTM SX-E 3 2023 Owner's Manual

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OWNER'S MANUAL
2023
SX‑E 3
SX‑E 5
Art. no. 3214637en

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Summary of Contents for KTM SX-E 3 2023

  • Page 1 OWNER'S MANUAL 2023 SX‑E 3 SX‑E 5 Art. no. 3214637en...
  • 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 MULTIFUNCTIONAL ELEMENT....19 TABLE OF CONTENTS MEANS OF REPRESENTATION ...... 5 Multifunctional element....19 Symbols used ........5 Ride mode button ......19 Formats used........5 Ride mode display ......20 SAFETY ADVICE..........6 Malfunction indicator lamp ....20 Use definition –...
  • Page 5 TABLE OF CONTENTS 11.15 Handlebar position......39 14.2 Adjusting the play of the front brake lever (SX‑E 5) ........67 11.16 Adjusting the handlebar position ..39 14.3 Adjusting the basic position of the 12 SEAT HEIGHT..........41 front brake lever....... 67 14.4 Checking the brake discs ....
  • Page 6 TABLE OF CONTENTS 21.6 Shock absorber ......106 21.6.1 SX‑E 3........106 21.6.2 SX‑E 5........106 21.7 Chassis tightening torques ....107 22 SUBSTANCES .......... 110 23 AUXILIARY SUBSTANCES ......111 24 STANDARDS ..........112 25 INDEX OF SPECIAL TERMS ....... 113 26 LIST OF ABBREVIATIONS......

  • Page 7: Means Of Representation 1

    Indicates work that requires expert knowledge and technical understanding. In the interest of the safety of your child, have these jobs performed in 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 is designed and constructed to withstand the stresses and strains of regular racing if the maximum rider weight is not exceeded. Info Only operate this vehicle in closed-off areas remote from public road traffic. Only use the lithium-ion battery while it is inside the vehicle.

  • Page 9: Safe Operation

    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. Have malfunctions that impair safety promptly eliminated by an authorized KTM workshop. Adhere to the information and warning labels on the vehicle.

  • Page 10: Fall Or Accident

    When disposing of the lithium-ion battery (Powerpack LV), observe the relevant laws and guidelines of your coun- try. Your authorized KTM dealer can dispose of the Powerpack LV free of charge and in an environmentally compati- ble manner. Because motorcycles are not subject to the EU regulations governing the disposal of used vehicles, there are no legal regulations that pertain to the disposal of an end-of-life motorcycle.

  • Page 11: Owner's Manual

    The Owner's Manual can be downloaded several times using the QR code or the link on the delivery certificate. The Owner's Manual is also available for download from your authorized KTM dealer and on the KTM website. A printed copy can also be ordered from your authorized KTM dealer.

  • Page 12: Important Notes

    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 13: Power Supply

    IMPORTANT NOTES 3 Power supply M02015-10 A rechargeable lithium-ion battery (Powerpack LV) is installed in the vehicle. The Powerpack LV supplies electric motor and multifunctional element with voltage. The Powerpack LV is firmly bolted to the frame and motor. Operation at low temperatures In order to protect the Powerpack LV, the motor control reduces the power at low component temperatures.

  • Page 14: View Of Vehicle

    4 VIEW OF VEHICLE View of vehicle, front left (example) M02018-10 Front brake lever ( p. 16) Magnetic switch on handlebar ( p. 17) Magnetic switch under the seat ( p. 17) Plug-in stand holder Charging socket...

  • Page 15: View Of Vehicle, Rear Right (Example)

    VIEW OF VEHICLE 4 View of vehicle, rear right (example) M02017-10 Quick release of seat Shock absorber rebound adjuster Multifunctional element ( p. 19) Fork air pressure adjuster Fork rebound adjustment Throttle grip ( p. 16) Vehicle identification number ( p.

  • Page 16: 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 The type label is located on the front frame tube. 402154-10 Motor number The motor number is located on the right side of the motor below the Powerpack LV.

  • Page 17: Shock Absorber Article Number

    SERIAL NUMBERS 5 Shock absorber article number (SX‑E 3) Shock absorber article number is stamped on the bottom of the shock absorber. M02019-10 (SX‑E 5) The shock absorber article number is stamped on the bot- tom of the shock absorber toward the right-hand side. H01186-10 Battery identification number The battery identification number (BIN)

  • Page 18: Controls

    6 CONTROLS Front brake lever (SX‑E 3) Front brake lever is fitted on the right side of the handle- bar. M02048-10 (SX‑E 5) Front brake lever is fitted on the right side of the handle- bar. The front brake is engaged using the front brake lever. M01656-10 Throttle grip The throttle grip...

  • Page 19: Magnetic Switch On Handlebar

    CONTROLS 6 Magnetic switch on handlebar The holder for the red magnetic switch is located on the left side of the handlebar. Possible states mounted on handlebar – When the mag- • Magnetic switch netic switch is mounted on the handlebar, the vehicle can be activated and ridden.

  • Page 20: Rear Brake Lever (Sx-E 3)

    6 CONTROLS Rear brake lever (SX‑E 3) The rear brake lever is fitted on the left side of the handlebar. The rear brake is engaged with the rear brake lever. M02055-10 Foot brake lever (SX‑E 5) Foot brake lever is located in front of the right footrest. The rear brake is engaged with the foot brake lever.

  • Page 21: Multifunctional Element 7

    MULTIFUNCTIONAL ELEMENT 7 Multifunctional element The multifunctional element is mounted in front of the seat. Overview of multifunctional element Ride mode button ( p. 19) Ride mode display ( p. 20) Malfunction indicator lamp ( p. 20) Charging level indicator ( p.

  • Page 22: Ride Mode Display

    7 MULTIFUNCTIONAL ELEMENT Ride mode display Red ride mode displays with the numbers 1, 2, or 3 show the ride mode selected. Six ride modes are available. The ride modes define how the vehi- cle will respond to operation of the throttle grip. The lowest torque is available in ride mode 1.

  • Page 23: Power Reduction

    MULTIFUNCTIONAL ELEMENT 7 The last segment lights up in yellow: charging level 20% - 30%. The last segment lights up in red and the driving mode indica- tor flashes red: charging level 10%–20%. The last segment and the driving mode indicator light up in red: charging level 0%–10%.

  • Page 24: Preparing For Use

    8 PREPARING FOR USE 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 25 – Protect the vehicle against access by unauthorized persons. – Ensure that the pre-sales inspection work has been carried out by an authorized KTM workshop. The delivery certificate is transferred upon vehicle handover. – Read through the entire Owner's Manual together with your child before riding for the first time.

  • Page 26: Riding Instructions

    9 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 27: Starting Off

    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.)

  • Page 28: Recuperation (Sx-E 5)

    9 RIDING INSTRUCTIONS Warning Danger of accidents Moisture and dirt impair the brake system. – Explain to your child that he or she must brake carefully several times to dry out and remove dirt from the brake linings and the brake discs. –...

  • Page 29: Transporting

    RIDING INSTRUCTIONS 9 Transporting Note Danger of damage The parked vehicle can roll away or fall over. – Park the vehicle on a firm and level surface. 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. –...

  • Page 30: 10 Service Schedule

    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 31: Recommended Work

    Final check: Check the vehicle for safe operation and take a test ride. ○ ● ● ● Read out the fault memory after the test ride using the KTM diagnostics tool. ○ ● ● ● Make a service entry in the KTM Dealer.net.

  • Page 32: 11 Suspension Setting

    11 SUSPENSION SETTING 11.1 Checking the basic chassis setting with the 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 33: Compression Damping Of The Shock Absorber (Sx-E 5)

    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 34: Adjusting The High-Speed Compression Damping Of The Shock Absorber (Sx-E 5)

    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 the fast compression of the shock absorber.

  • Page 35: Measuring The Dimension Of The Rear Wheel Unloaded (Sx-E 5)

    SUSPENSION SETTING 11 Info Turn clockwise to increase the damping; turn counter- clockwise to reduce damping when the shock absorber rebounds. 11.7 Measuring the dimension of the rear wheel unloaded (SX‑E 5) Preparatory work – Raise the motorcycle with a lift stand. ( p.

  • Page 36: Checking The Riding Sag Of The Shock Absorber (Sx-E 5)

    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 (SX‑E 5) –...

  • Page 37: Adjusting The Riding Sag

    SUSPENSION SETTING 11 (SX‑E 5) – Measure the full spring length while it is under tension and note down the value. – Loosen retaining ring – Turn adjusting ring until the spring is no longer under tension. Hook wrench (T304) Hook wrench (T1533) F02186-10 Info...
  • Page 38 11 SUSPENSION SETTING Guideline Spring rate "Comfort" variant 30 N/mm (171 lb/in) "Standard" variant 35 N/mm (200 lb/in) "Sport" variant 40 N/mm (228 lb/in) Info The spring rate can only be changed by replacing the shock absorber. Info Smaller weight differences can be compensated by changing the spring preload.

  • Page 39: Checking The Basic Setting Of The Fork (Sx-E 5)

    SUSPENSION SETTING 11 11.12 Checking the basic setting of the fork (SX‑E 5) Info For various reasons, no exact riding sag can be determined for the fork. – Smaller differences in the rider's weight can be compensated for by the fork air pressure. –...

  • Page 40: Adjusting The Rebound Damping Of The Fork (Sx-E 5)

    11 SUSPENSION SETTING 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 instructions. – Adjust the air pressure as specified. Guideline Air pressure 2 bar (29 psi) Gradual changing of the air 0.2 bar (3 psi)

  • Page 41: Handlebar Position

    SUSPENSION SETTING 11 Info Turn clockwise to increase the damping; turn counter- clockwise to reduce damping when the shock absorber rebounds. 11.15 Handlebar position On the upper triple clamp, there are 2 holes at a distance of each other. 15 mm (0.59 in) Hole distance The holes on the handlebar support are placed at a distance of from the center.
  • Page 42 11 SUSPENSION SETTING Guideline Screw, handlebar 20 Nm (14.8 lbf ft) clamp Info Make sure the installed gaps are even.

  • Page 43: Seat Height 12

    SEAT HEIGHT 12 12.1 Seat height adjustment options This vehicle offers several options for adjusting the seat height to the rider's height. The seat height can be changed with the mounting position of the fork, shock absorber, and frame. Info When adjusting the seat height on the fork and shock absorber, make sure that the vehicle is as straight as possible after completion of the work.

  • Page 44: Adjusting The Seat Height On The Fork

    12 SEAT HEIGHT 12.3 Adjusting the seat height on the fork Warning Danger of accidents Modifications to the suspension setting may seriously alter the handling characteris- tic. – Make sure your child rides slowly to start with after making adjustments in order that he or she can assess the new handling characteristic.

  • Page 45: Adjusting The Seat Height On The Frame

    SEAT HEIGHT 12 12.4 Adjusting the seat height on the frame Preparatory work – Remove the seat. ( p. 60) Main work – Remove screw and the front fairing. M01675-10 – Remove screws with bushings and splash protector – Remove screws with bushings and rear fairing M01676-10 –...
  • Page 46 12 SEAT HEIGHT Guideline Screw, splash protec- 7 Nm (5.2 lbf ft) Condition High seat position – Make sure that thread adapter is mounted and tight- ened. Guideline Threaded adapter 8 Nm (5.9 lbf ft) for front fairing M01678-10 Condition Low seat position –...
  • Page 47 SEAT HEIGHT 12 Finishing work – Mount the seat. ( p. 60)

  • Page 48: 13 Service Work On The Chassis

    13 SERVICE WORK ON THE CHASSIS 13.1 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 49: Cleaning The Dust Boots Of The Fork Legs

    SERVICE WORK ON THE CHASSIS 13 (SX‑E 5) – Release bleeder screws Any excess pressure escapes from the interior of the fork. – Tighten the bleeder screws. F02179-10 Finishing work – Remove the motorcycle from the lift stand. ( p. 46) 13.4 Cleaning the dust boots of the fork legs Preparatory work...

  • Page 50: Removing The Fork Protector

    13 SERVICE WORK ON THE CHASSIS 13.5 Removing the fork protector – Remove screws and take off the clamp. – Remove screws on the left and right rear fork leg. Take off the fork protector. M01663-10 13.6 Installing the fork protector –...

  • Page 51: Installing The Fork Legs

    SERVICE WORK ON THE CHASSIS 13 – Note the installation position of the fork legs. – Loosen screws . Remove the left fork leg. – Loosen screws . Remove the right fork leg. M01812-10 13.8 Installing the fork legs Condition Individual installation position (SX‑E 3) –...
  • Page 52 13 SERVICE WORK ON THE CHASSIS – Tighten screws Guideline Screw, top triple 20 Nm (14.8 lbf ft) clamp – Tighten screws Guideline Screw, bottom triple 15 Nm (11.1 lbf ft) clamp M01812-11 (SX‑E 3) – Position the brake caliper, mount screw , and tighten.

  • Page 53: Removing The Lower Triple Clamp

    SERVICE WORK ON THE CHASSIS 13 13.9 Removing the lower triple clamp Preparatory work – Raise the motorcycle with a lift stand. ( p. 46) – Remove the front wheel. p. 86) – Remove the fork legs. p. 48) – Remove the start number plate.

  • Page 54: Installing The Lower Triple Clamp

    13 SERVICE WORK ON THE CHASSIS 13.10 Installing the lower triple clamp Main work – Clean the bearing and sealing elements, check for damage, and grease. High viscosity grease ( p. 111) – Insert the lower triple clamp with the steering stem. Mount upper steering head bearing –...
  • Page 55 SERVICE WORK ON THE CHASSIS 13 (SX‑E 5) – Position the fork legs. Guideline Observe the position determined during removal. Bleeder screws are positioned toward the rear. F02179-11 Condition Standard installation position (SX‑E 3) – Position the fork legs. Bleeder screws are positioned toward the rear.
  • Page 56 13 SERVICE WORK ON THE CHASSIS Guideline Screw, top triple 20 Nm (14.8 lbf ft) clamp – Fix the magnetic switch cable to the handlebar with a new cable tie. (SX‑E 3) – Position the brake caliper, mount screw , and tighten. Guideline Screw, front M8x35...

  • Page 57: 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 58: Lubricating The Steering Head Bearing

    13 SERVICE WORK ON THE CHASSIS Guideline Screw, top triple 20 Nm clamp (14.8 lbf ft) – Tighten screws Guideline Screw, top triple 20 Nm clamp (14.8 lbf ft) (SX‑E 5) – Loosen screws – Loosen screw – Loosen and retighten nut Guideline Nut, steering head M20x1.5...

  • Page 59: Removing The Start Number Plate

    SERVICE WORK ON THE CHASSIS 13 13.14 Removing the start number plate – Remove screw – Unhook the start number plate from the brake line and remove M01681-10 13.15 Installing the start number plate – Attach the start number plate to the brake line. –...

  • Page 60: Installing Front Fender

    13 SERVICE WORK ON THE CHASSIS 13.17 Installing front fender – Position the fender with drill holes in the holding lugs on the start number plate. M01671-10 – Position front fender. Mount and tighten screws Guideline Screw, fender 6 Nm (4.4 lbf ft) H01428-11 13.18 Removing the shock absorber...

  • Page 61: Installing The Shock Absorber

    SERVICE WORK ON THE CHASSIS 13 13.19 Installing the shock absorber Warning Danger of accidents Modifications to the suspension setting may seriously alter the handling characteris- tic. – Make sure your child rides slowly to start with after making adjustments in order that he or she can assess the new handling characteristic.

  • Page 62: Removing The Seat

    13 SERVICE WORK ON THE CHASSIS 13.20 Removing the seat – Open quick release and raise the rear of the seat. – Pull back the seat and remove it. H00066-10 13.21 Mounting the seat – Hook the seat onto holding lug , lower the seat at the rear, and push it forward.

  • Page 63: Cleaning The Chain

    SERVICE WORK ON THE CHASSIS 13 13.23 Cleaning the chain Warning Danger of accidents Lubricants on the tires reduces the road grip. – Remove lubricants from the tires using a suitable cleaning agent. Warning Danger of accidents Oil or grease on the brake discs reduces the braking effect. –...

  • Page 64: Adjusting The Chain Tension

    13 SERVICE WORK ON THE CHASSIS Main work – Press the chain upward at the end of the chain sliding piece and determine chain tension Info The top part of chain must be taut. Chain wear is not always even, so you should repeat this measurement at different chain positions.

  • Page 65: Checking The Chain, Rear Sprocket, Motor Sprocket, And Chain Guide

    SERVICE WORK ON THE CHASSIS 13 Finishing work – Remove the motorcycle from the lift stand. ( p. 46) 13.26 Checking the chain, rear sprocket, motor sprocket, and chain guide Preparatory work – Raise the motorcycle with a lift stand. ( p.
  • Page 66 13 SERVICE WORK ON THE CHASSIS – Check the chain sliding piece for wear. » If the lower edge of the chain pins is in line with or below the chain sliding piece: – Change the chain sliding piece. – Check that the chain sliding piece is firmly seated.

  • Page 67: Adjusting The Chain Guide

    SERVICE WORK ON THE CHASSIS 13 13.27 Adjusting the chain guide Info The size of the chain wheel varies with the number of teeth. The chain guide can be adjusted on small sprockets. – Remove screw – Position the chain guide. –...
  • Page 68 13 SERVICE WORK ON THE CHASSIS – Check that screw is firmly seated. Guideline Screw, fixed 5 Nm (3.7 lbf ft) grip Loctite ® 243™ Diamond must be located at the top. M01695-10...

  • Page 69: Brake System 14

    BRAKE SYSTEM 14 14.1 Checking the play of the front brake lever Warning Danger of accidents The brake system fails in the event of overheating. If there is no free travel on the front brake lever, pressure builds up in the brake system on the front brake.

  • Page 70: Checking The Brake Discs

    Check the play of the front brake lever. ( p. 67) Q00413-10 14.4 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 71: Checking The Front 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.) Note Environmental hazard Hazardous substances cause environmental damage.
  • Page 72 14 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 corrodes paint. Only use clean brake fluid from a sealed container.

  • Page 73: Adding 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 74: 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 lining thickness ≥...

  • Page 75: Changing The Brake Linings Of The Front Brake

    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 76 14 BRAKE SYSTEM Main work (SX‑E 3) – Move the brake fluid reservoir mounted on the handlebar to a horizontal position. – Remove screws – Take off cover with membrane M02049-10 – Remove screw – Press back the brake linings by slightly tilting the brake caliper laterally on the brake disc.
  • Page 77 BRAKE SYSTEM 14 – Position the brake caliper, mount screw , and tighten. Guideline Screw, front M8x35 20 Nm (14.8 lbf ft) brake caliper Loctite ® 243™ – Mount and tighten screw Guideline Screw, front M8x35 20 Nm (14.8 lbf ft) brake caliper Loctite 243™...
  • Page 78 14 BRAKE SYSTEM – Remove lock ring – Remove screw – Remove the brake linings. – Clean the brake caliper and the brake caliper bracket. – Position the new brake linings. Info Always change the brake linings in pairs. Ensure that the brake linings are correctly posi- tioned in the holding spring.

  • Page 79: Checking The Free Travel Of The Rear Brake Lever

    BRAKE SYSTEM 14 14.9 Checking the free travel of the rear brake lever Warning Danger of accidents The brake system fails in the event of overheating. If there is no free travel on the rear brake lever, pressure builds up in the brake system on the rear brake.

  • Page 80: Adjusting The Basic Position Of The Rear Brake Lever

    14 BRAKE SYSTEM – Check whether the basic position of the foot brake lever is suit- able for the rider. » When the basic position of the foot brake lever needs to be adjusted: – Adjust the basic position of the rear brake lever. p.

  • 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.) (SX‑E 3) –...
  • Page 82 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 83: Checking The Brake Linings Of The Rear Brake

    Checking the brake linings of the rear brake 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 lining thickness ≥...

  • Page 84: 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 85 BRAKE SYSTEM 14 Main work (SX‑E 3) – Remove lock ring – Remove screw M02060-10 – Remove the brake linings. – Clean the brake caliper and the brake caliper bracket. M02061-01 – Remove screws – Take off cover with membrane –...
  • Page 86 14 BRAKE SYSTEM – Operate the rear brake lever several times until the brake linings are in contact with the brake disc and there is a pressure point. – Check the brake fluid level and correct if necessary. Guideline Brake fluid level below 4 mm (0.16 in) reservoir rim Brake fluid DOT 4 / DOT 5.1 (...
  • Page 87 BRAKE SYSTEM 14 – Position the new brake linings. Info Always change the brake linings in pairs. Ensure that the brake linings are correctly posi- tioned in the holding spring. – Position the brake caliper on the brake disc. The brake linings are correctly positioned. F02207-11 –...

  • Page 88: 15 Wheels, Tires

    15 WHEELS, TIRES 15.1 Removing the front wheel Preparatory work – Raise the motorcycle with a lift stand. ( p. 46) Main work – Remove screw – Loosen screws M01697-10 Warning Danger of accidents Damaged brake discs reduce the braking effect. –...

  • Page 89: Removing The Rear Wheel

    WHEELS, TIRES 15 – Check the wheel bearing for damage and wear. » If the wheel bearing is damaged or worn: – Change front wheel bearing. – Clean and grease the contact surfaces of the spacers. Long-life grease ( p. 111) –...

  • Page 90: Installing The Rear Wheel

    15 WHEELS, TIRES – Pull out wheel spindle far 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. Info Cover the components to protect them against damage. Warning Q00406-10 Danger of accidents Damaged brake discs reduce the...

  • Page 91: 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 92: 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 93 WHEELS, TIRES 15 – 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 94: 16 Powerpack Lv, Battery Charger

    16 POWERPACK LV, BATTERY CHARGER 16.1 Overview of battery charger Battery charger Carrying handle Power cord Charging cable M01630-10 16.2 Positioning the battery charger Warning Risk of injury If the battery charger is used incorrectly, its intrinsic safety cannot be guaranteed. The battery charger is only suitable for use with a Powerpack.

  • Page 95: Charging The Powerpack Lv

    – Dispose of the Powerpack LV properly and in compliance with the applicable regulations. (Your autho- rized KTM workshop will be glad to help.) Info Do not activate the vehicle while the battery charger is connected to the Powerpack LV.
  • Page 96 16 POWERPACK LV, BATTERY CHARGER Info If the temperature of the Powerpack LV exceeds the permissible value while it is being charged, the bat- tery charger stops charging. The malfunction is displayed on the multifunctional element. After the temperature of the Powerpack LV returns to the permissible range, charging is resumed automat- ically.
  • Page 97 POWERPACK LV, BATTERY CHARGER 16 – Connect the power plug for the battery charger to the mains connection. Charging starts automatically. The multifunctional element indicates the charging level. – Monitor the charging level of the Powerpack LV on the multifunctional element ( p.
  • Page 98 16 POWERPACK LV, BATTERY CHARGER – Check charging socket protection cap » If the charging socket protection cap is dirty: – Clean the charging socket protection cap without water or compressed air. » If the charging socket protection cap is damaged or worn: –...

  • Page 99: Cooling 17

    COOLING 17 17.1 Cooling The Powerpack LV and the electric motor are air-cooled. Cooling is effected by the air stream. The lower the speed, the less the cooling effect. Dirty cooling fins also reduce the cooling effect. M02016-10...

  • Page 100: 18 Cleaning, Care

    18 CLEANING, CARE 18.1 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 101 CLEANING, CARE 18 – Treat bare metal (except for brake discs) with a corrosion inhibitor. Preserving materials for paints, metal and rubber p. 111) – Treat all plastic parts and powder-coated parts with a mild cleaning and care product. Special cleaner for glossy and matte paint finishes, metal and plastic surfaces ( p.

  • Page 102: 19 Storage

    Guideline Ideal storage temperature 10 … 20 °C (50 … 68 °F) Info KTM recommends jacking up the motorcycle. – Raise the motorcycle with a lift stand. ( p. 46) – Cover the motorcycle with a tarp or cover that is permeable to air.

  • Page 103: Troubleshooting 20

    On/Off button, wait one minute, and switch it on again. If a malfunction is not eliminated by the steps specified here, or a blink code is not listed, an authorized KTM work- shop will be happy to help you. 402136-10 Info The pause between the signals of the 1st digit is 0.25 sec-...
  • Page 104 20 TROUBLESHOOTING Faults Possible cause Action – Blink code 85 Malfunction during charging Disconnect the battery charger from the vehicle and mains connection, wait 1 minute, restart the charging process. – Replace the charging cable. – Blink code 88 Malfunction in the On/Off but- Deactivate the vehicle, wait 4 minutes, reactivate the vehicle.

  • Page 105: Technical Data 21

    TECHNICAL DATA 21 21.1 Engine Design Brushless DC motor Nominal power 2 kW (3 hp) Maximum electric power 5 kW (7 hp) Recuperation (SX‑E 5) available in ride mode 3 and 6 Maximum torque depending on ride mode approx. (SX‑E 3) Ride mode 1 6 Nm (4.4 lbf ft) Ride mode 2...

  • Page 106: Chassis

    21 TECHNICAL DATA 21.2 Chassis Frame Central tube frame of chrome molybdenum steel tub- ing, powder-coated Fork (SX‑E 3) WP XACT Fork (SX‑E 5) WP XACT 5235 Shock absorber (SX‑E 3) WP Suspension WP XACT 5735 Shock absorber (SX‑E 5) Standard rider weight (SX‑E 3) 15 …...

  • Page 107: Electrical System

    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 21.5 Fork 21.5.1 SX‑E 3...

  • Page 108: Shock Absorber

    21 TECHNICAL DATA Fork WP XACT 5235 Rebound damping Comfort 15 clicks Standard 12 clicks Sport 10 clicks Air pressure 2 bar (29 psi) Fork length 685 mm (26.97 in) Spring rate 2 N/mm (11 lb/in) Spring length with preload spacer(s) 337.5 mm (13.287 in) Oil capacity external mechanism 25 ±...

  • Page 109: Chassis Tightening Torques

    TECHNICAL DATA 21 Standard 2 turns Sport 1.5 turns Rebound damping Comfort 17 clicks Standard 15 clicks Sport 13 clicks Spring preload 3 mm (0.12 in) Spring rate Weight of rider: 15 … 25 kg (33 … 55 lb.) 25 N/mm (143 lb/in) Weight of rider (standard): 25 …...
  • Page 110 21 TECHNICAL DATA Screw, front brake disc 14 Nm (10.3 lbf ft) Loctite ® 243™ Screw, rear brake caliper M6x16 10 Nm (7.4 lbf ft) Loctite ® 243™ Screw, rear brake caliper M6x40 10 Nm (7.4 lbf ft) Loctite ® 243™...
  • Page 111 TECHNICAL DATA 21 Nut, swingarm pivot M12x1 45 Nm (33.2 lbf ft) Nut, steering head M20x1.5 10 Nm (7.4 lbf ft)

  • Page 112: 22 Substances

    22 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 113: Auxiliary Substances 23

    AUXILIARY SUBSTANCES 23 Chain cleaner Recommended supplier MOTOREX ® – Chain Clean High viscosity grease Recommended supplier ® – LGHB 2 Long-life grease Recommended supplier MOTOREX ® – Bike Grease 2000 Motorcycle cleaner Recommended supplier MOTOREX ® – Moto Clean Off-road chain spray Recommended supplier MOTOREX...

  • Page 114: 24 Standards

    24 STANDARDS The SAE viscosity classes were defined by the Society of Automotive Engineers and are used for classifying oils according to their viscosity. The viscosity describes only one property of oil and says nothing about quality.

  • Page 115: Index Of Special Terms 25

    INDEX OF SPECIAL TERMS 25 Battery identification number Serial number of the Powerpack; this is linked to the vehicle's identification number...

  • Page 116: 26 List Of Abbreviations

    26 LIST OF ABBREVIATIONS Art. no. Article number circa compare e.g. for example etc. et cetera i.a. inter alia number poss. possibly...

  • Page 117: List Of Symbols 27

    LIST OF SYMBOLS 27 27.1 Yellow and orange symbols Yellow and orange symbols indicate an error condition that requires prompt intervention. Active driving aids are also represented by yellow or orange symbols. The malfunction indicator lamp flashes – There is a malfunction in the vehicle electronic sys- tem.
  • Page 118 PARENTS, YOUNGSTERS & OFF-HIGHWAY MOTORCYCLES l l : t i o f e t © r v i • I i t e s f - •...

  • Page 119: Index

    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 120 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 122 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 123: 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 124: 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 125: 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 126 PART 1...
  • Page 127 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 128 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 129: 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 130: 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 131: 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 132: 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 133 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 134 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 135: 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 136 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 137 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 138 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 139: 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 140 PART 3...

  • Page 141: 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 142 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 143 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 144: 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 145 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 146 PART 3...

  • Page 147: 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 148: 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 149 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 150 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 151: 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 152 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 153: 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 154 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 155: 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 156 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 157 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 158: 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 159 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 160: Answers

    ANSWERS CROSSWORD PUZZLE —...
  • Page 161 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 162 NOTES...
  • Page 163 NOTES...
  • Page 165 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 166 INDEX INDEX Environment ......8 Accessories ......10 Accident .
  • Page 167 INDEX Low-speed compression damping Rebound damping shock absorber, adjusting ....31 fork, adjusting ..... . 38 shock absorber, adjusting .
  • Page 168 INDEX Technical data chassis ......104 chassis tightening torques ... . . 107 electrical system .
  • Page 169 *3214637en* 3214637en 26.08.2022 KTM Sportmotorcycle GmbH 5230 Mattighofen/Austria Photo: Mitterbauer/KISKA/KTM KTM.COM...

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