KTM 450 SX-F 2019 Owner's Manual
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KTM 450 SX-F 2019 Owner's Manual

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OWNER'S MANUAL
2019
450 SX‑F
450 XC-F
450 SX‑F HERLINGS REPLICA
450 SX‑F FACTORY EDITION
Art. no. 3214029en

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Summary of Contents for KTM 450 SX-F 2019

  • Page 1 OWNER'S MANUAL 2019 450 SX‑F 450 XC-F 450 SX‑F HERLINGS REPLICA 450 SX‑F FACTORY EDITION Art. no. 3214029en...
  • Page 3 DEAR KTM CUSTOMER Congratulations on your decision to purchase a KTM motorcycle. You are now the owner of a state-of-the-art DEAR KTM CUSTOMER sports vehicle that will continue giving you pleasure for a long time if you maintain it properly.

  • Page 4: Table Of Contents

    TABLE OF CONTENTS 6.17 Factory Start (HERLINGS REPLICA, TABLE OF CONTENTS MEANS OF REPRESENTATION ...... 5 FACTORY EDITION) ......23 Symbols used ........5 PREPARING FOR USE......... 24 Formats used........5 Advice on preparing for first use ..24 SAFETY ADVICE..........6 Running in the engine ......
  • Page 5 TABLE OF CONTENTS 10.7 Measuring the rear wheel dimension 11.27 Cleaning the air filter and air filter unloaded......... 43 ..........72 10.8 Checking the static sag of the shock 11.28 Installing the air filter ....73 absorber.......... 44 11.29 Preparing air filter box cover for 10.9 Checking the riding sag of the shock securing...
  • Page 6 TABLE OF CONTENTS 13.6 Checking tire pressure ....107 22.3.2 Coolant ........140 13.7 Checking spoke tension ....107 22.3.3 Fuel ......... 140 22.4 Chassis ......... 141 14 ELECTRICAL SYSTEM ....... 109 22.5 Electrical system......142 14.1 Removing the 12 V battery ..

  • Page 7: Means Of Representation 1

    All work marked with this symbol requires specialist knowledge and technical understanding. In the interest of your own safety, have these jobs performed by an authorized KTM workshop! Your motorcycle will be optimally cared for there by specially trained experts using the auxiliary tools required.

  • Page 8: Safety Advice

    2 SAFETY ADVICE Use definition – intended use (all SX‑F models) This vehicle has been designed and built to withstand the normal stresses and strains of racing. This vehicle complies 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: Degrees Of Risk And Symbols

    SAFETY ADVICE 2 Degrees of risk and symbols Danger Identifies a danger that will immediately and invariably lead to fatal or serious permanent injury if the appropriate measures are not taken. Warning Identifies a danger that is likely to lead to fatal or serious injury if the appropriate measures are not taken.

  • Page 10: Protective Clothing

    – Always wear protective clothing that is in good condition and meets the legal regulations. In the interest of your own safety, KTM recommends that you only operate the vehicle while wearing protective clothing. Work rules Special tools are necessary for certain tasks.

  • Page 11: Owner's Manual

    The Owner's Manual is an important component of the vehicle and must be handed over to the new owner if the vehicle is sold. The Owner's Manual is also available for download from your authorized KTM dealer and on the KTM website. International KTM Website: http://www.ktm.com...

  • Page 12: Important Notes

    Manufacturer and implied warranty The work specified in the service schedule may only be performed in an authorized KTM workshop and must be recorded in both the Service & Warranty Booklet and in the KTM Dealer.net, otherwise any warranty coverage will become void.
  • Page 13 IMPORTANT NOTES 3 A list of authorized KTM dealers can be found on the KTM website. International KTM Website: http://www.ktm.com...

  • Page 14: View Of Vehicle

    4 VIEW OF VEHICLE View of vehicle, front left (example) F01516-10 Hand brake lever ( p. 16) Clutch lever ( p. 16) Fuel tank filler cap Air filter box cover p. 22) (all SX‑F models) Plug-in stand ( Cold start button ( p.

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

    VIEW OF VEHICLE 4 View of vehicle, rear right (example) F01517-10 Shock absorber compression adjustment Combination switch ( p. 17) Kill switch ( p. 16) Electric starter button ( p. 17) 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 fixed to the front of the steering head. 401946-10 Engine number The engine number is stamped on the left side of the engine.

  • Page 17: Shock Absorber Article Number

    SERIAL NUMBERS 5 Shock absorber article number Shock absorber article number is stamped on the top of the shock absorber above the adjusting ring towards the engine side. 0 0 1 401948-10...

  • Page 18: Controls

    6 CONTROLS Clutch lever The clutch lever is fitted on the left side of the handlebar. The clutch is hydraulically operated and self-adjusting. S01192-10 Hand brake lever Hand brake lever is fitted on the right side of the handlebar. The front brake is engaged using the hand brake lever. S01193-10 Throttle grip The throttle grip...

  • Page 19: Electric Starter Button

    CONTROLS 6 Electric starter button The electric starter button is fitted on the right side of the handlebar. Possible states • Electric starter button in basic position is pressed – In this position, the • Electric starter button starter motor is actuated. S01195-10 Combination switch The combination switch is fitted on the left side of the handlebar.

  • Page 20: Service Hour Counter

    6 CONTROLS Service hour counter The service hour counter is fitted in front of the handlebar. 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: Closing The Fuel Tank Filler Cap

    CONTROLS 6 (HERLINGS REPLICA) – Turn fuel tank filler cap counterclockwise and lift it off. A00515-10 (XC‑F US) – Press release button , turn the fuel tank filler cap coun- terclockwise, and lift it off. F01557-10 6.10 Closing the fuel tank filler cap (All SX‑F standard models, FACTORY EDITION) –...

  • Page 22: Cold Start Button

    6 CONTROLS 6.11 Cold start button (all SX‑F models) The cold start button is fitted to the bottom of the throttle valve body. F01520-10 (XC‑F US) The cold start button is fitted to the bottom of the throttle valve body. The electronic fuel injection system extends the injection time if the engine is cold and the ambient temperature is low.

  • Page 23: Idle Speed Adjusting Screw

    CONTROLS 6 6.12 Idle speed adjusting screw The idle setting of the throttle valve body substantially influences the vehicle’s starting behavior, a stable idle speed, and the vehi- cle’s response when the throttle is opened. An engine with a correctly set idle speed is easier to start than an engine with the idle speed set incorrectly.

  • Page 24: Foot Brake Lever

    6 CONTROLS 6.14 Foot brake lever Foot brake lever is located in front of the right footrest. The foot brake lever is used to activate the rear brake. 401956-10 6.15 Plug-in stand (all SX‑F models) The support for plug-in stand is the left side of the wheel spin- dle.

  • Page 25: Factory Start (Herlings Replica, Factory Edition)

    CONTROLS 6 6.17 Factory Start (HERLINGS REPLICA, FACTORY EDITION) The Factory Start is mounted on the right fork protector. Possible states • Factory Start is deactivated – The fork is in the normal operating mode. • Factory Start is activated – The fork is compressed and the front of the motorcycle is lowered.

  • Page 26: Preparing For Use

    When using the motorcycle, remember that others may be disturbed by excessive noise. – Ensure that the pre-sales inspection work has been carried out by an authorized KTM workshop. The delivery certificate and the Service and Manufacturer Warranty booklet must be transferred with the...

  • Page 27: Running In The Engine

    PREPARING FOR USE 7 Info The delivery certificate and the Service & Manufacturer Warranty Booklet are proof of warranty ser- vices. – Read the entire Owner's Manual before riding for the first time. – Get to know the controls. – Adjust the basic position of the clutch lever.

  • Page 28: Starting Power Of Lithium-Ion Batteries At Low Temperatures

    – Riding at low temperatures and in snow. ( p. 28) Preparing the vehicle for rides on dry sand – Mount the air filter dust cover. Air filter dust cover (79006920000) Info Observe the fitting instructions for KTM PowerParts. 102136-01...

  • Page 29: Preparing The Vehicle For Rides On Wet Sand

    PREPARING FOR USE 7 – Mount the air filter sand cover. Air filter sand cover (79006922000) Info Observe the fitting instructions for KTM PowerParts. 102138-01 – Clean the chain. Chain cleaner ( p. 152) – Mount the steel sprocket. –...

  • Page 30: Preparing The Vehicle For Rides On Wet And Muddy Circuits

    Preparing the vehicle for rides on wet and muddy circuits – Mount the air filter rain cover. Air filter rain cover (79006921000) Info Observe the fitting instructions for KTM PowerParts. 102137-01 – Mount the steel sprocket. – Clean the motorcycle. ( p.

  • Page 31: Riding Instructions 8

    RIDING INSTRUCTIONS 8 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 32: Activating Launch Control

    8 RIDING INSTRUCTIONS (all SX‑F models) – Remove the plug-in stand H02629-10 (XC‑F US) – Take the motorcycle off side stand and secure the side stand with rubber strap – Shift the transmission to the neutral position. Condition Ambient temperature: < 20 °C (< 68 °F) –...

  • Page 33: Activating Traction Control

    RIDING INSTRUCTIONS 8 – Press and hold the MAP and TC buttons simultaneously. The malfunction indicator lamp flashes orange rapidly. Info The launch control is deactivated automatically for a few seconds after the vehicle has started. The launch control is also deactivated in the following cases (malfunction indicator lamp no longer flashes): if the throttle valve is closed more than 1/3 of the way H02884-01...

  • Page 34: Starting Off

    If unusual noises occur while riding, stop immediately (taking care not to endanger yourself or other road users in the process), switch off the engine and contact an authorized KTM workshop. First gear is used for starting off and for steep inclines.

  • Page 35: Applying The Brakes

    Danger of accidents A spongy pressure point on the front or rear brake reduces braking efficiency. – Check the brake system and do not 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 36: Transporting

    8 RIDING INSTRUCTIONS – Park the motorcycle on firm ground. 8.10 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. –...
  • Page 37 In some countries and regions, the available fuel quality and cleanliness may not be sufficient. This will result in problems with the fuel system. – Refuel only with clean fuel that meets the specified standards. (Your authorized KTM workshop will be glad to help.) Note Environmental hazard Improper handling of fuel is a danger to the environment.

  • Page 38: 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 39: Recommended Work

    Final check: Check the vehicle for operating safety and take a test ride. ○ ● ● ● ● ● Read out the fault memory using the KTM diagnostics tool after a test ride. ○ ● ● ● ● ● Make the service entry in KTM Dealer.net and in the Service & Manufacturer War- ranty Booklet.
  • Page 40 9 SERVICE SCHEDULE Annually Every 100 operating hours Every 50 operating hours Once after 20 operating hours Once after 10 operating hours ● Perform major engine service including removing and installing the engine. (Change valves, valve springs, valve spring seats, and valve spring retainers. Change the connect- ing rod, conrod bearing and crank pin.

  • Page 41: Tuning The Chassis 10

    – As delivered, KTM offroad motorcycles are adjusted for an average rider's weight (with full protective clothing). Guideline Standard rider weight 75 …...

  • Page 42: 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 setting can be seen in slow to normal compression of the shock absorber.

  • Page 43: 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 setting can be seen in fast compression of the shock absorber.

  • Page 44: Adjusting The Rebound Damping 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.) – Turn adjusting screw clockwise up to the last perceptible click.

  • Page 45: Measuring The Rear Wheel Dimension Unloaded

    TUNING THE CHASSIS 10 Guideline Rebound damping (SX‑F EU) Comfort 17 clicks Standard 15 clicks Sport 13 clicks Rebound damping (SX‑F US) Comfort 17 clicks Standard 15 clicks Sport 13 clicks Rebound damping (XC‑F US) Comfort 17 clicks Standard 15 clicks Sport 13 clicks Rebound damping (HERLINGS REPLICA)

  • Page 46: Checking The Static Sag Of The Shock Absorber

    10 TUNING THE CHASSIS Main work – Position the sag gage in the rear axle and measure the distance to marking SAG on the rear fender. Sag gauge (00029090000) Sag gage pin (00029990010) – Note down the value as dimension 402415-10 Finishing work –...

  • Page 47: 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.) Info Note the current adjustment before changing the spring preload -–e.g. measure the spring length.

  • Page 48: Adjusting The Riding Sag

    10 TUNING THE CHASSIS Main work – Loosen screw – Turn adjusting ring until the spring is no longer under ten- sion. Hook wrench (90129051000) – Measure the overall spring length while the spring is not under tension. – Tighten the spring by turning adjusting ring to the speci- fied measurement Guideline...
  • Page 49 TUNING THE CHASSIS 10 Guideline Spring rate (SX‑F EU) Weight of rider: 65 … 39 N/mm (223 lb/in) 75 kg (143 … 165 lb.) Weight of rider: 75 … 42 N/mm (240 lb/in) 85 kg (165 … 187 lb.) Weight of rider: 85 … 45 N/mm (257 lb/in) 95 kg (187 …...

  • Page 50: Checking The Basic Setting Of The Fork

    10 TUNING THE CHASSIS 10.12 Checking the basic setting of the fork 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 51: Adjusting The Compression Damping Of The Fork

    TUNING THE CHASSIS 10 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 Air pressure (SX‑F EU)

  • Page 52: Adjusting The Rebound Damping Of The Fork

    10 TUNING THE CHASSIS Guideline Compression damping (SX‑F EU) Comfort 17 clicks Standard 12 clicks Sport 7 clicks Compression damping (SX‑F US) Comfort 20 clicks Standard 15 clicks Sport 10 clicks Compression damping (XC‑F US) Comfort 17 clicks Standard 12 clicks Sport 7 clicks Compression damping (HERLINGS REPLICA)

  • Page 53: Handlebar Position

    TUNING THE CHASSIS 10 Guideline Rebound damping (SX‑F EU) Comfort 17 clicks Standard 12 clicks Sport 7 clicks Rebound damping (SX‑F US) Comfort 20 clicks Standard 15 clicks Sport 10 clicks Rebound damping (XC‑F US) Comfort 17 clicks Standard 12 clicks Sport 7 clicks Rebound damping (HERLINGS REPLICA)

  • Page 54: Adjusting The Handlebar Position

    10 TUNING THE CHASSIS 10.17 Adjusting the handlebar position Warning Danger of accidents A repaired handlebar poses a safety risk. If the handlebar is bent or straightened, the material becomes fatigued. The handlebar may break as a result. – Change the handlebar if the handlebar is damaged or bent. Preparatory work –...

  • Page 55: Service Work On The Chassis 11

    SERVICE WORK ON THE CHASSIS 11 11.1 Raising the motorcycle with a lift stand Note Material damage The vehicle may be damaged by incorrect procedure when parking. Significant damage may be caused if the vehicle rolls away or falls over. The components for parking the vehicle are designed only for the weight of the vehicle. –...

  • Page 56: Bleeding The Fork Legs

    11 SERVICE WORK ON THE CHASSIS (XC‑F US) – Remove the motorcycle from the lift stand. – Remove the lift stand. – To park the motorcycle, press side stand to the ground with your foot and lean the motorcycle on it. Info When you are riding, the side stand must be folded up and secured with rubber strap.

  • Page 57: Removing The Fork Protector

    SERVICE WORK ON THE CHASSIS 11 Universal oil spray ( p. 153) – Press the dust boots back into their installation position. – Remove excess oil. Finishing work – Install the fork protector. ( p. 55) – Remove the motorcycle from the lift stand. ( p.

  • Page 58: Installing The Engine Guard (Herlings Replica, Factory Edition)

    11 SERVICE WORK ON THE CHASSIS – Remove screw . Remove the engine guard. K01030-10 11.8 Installing the engine guard (HERLINGS REPLICA, FACTORY EDITION) – Position the engine guard on the frame. – Mount and tighten screw Guideline Remaining screws, 10 Nm (7.4 lbf ft) chassis K01030-11...

  • Page 59: Installing The Fork Legs

    SERVICE WORK ON THE CHASSIS 11 (All SX‑F standard models, XC‑F US) – Loosen screws . Take out the left fork leg. – Loosen screws . Take out the right fork leg. F01559-10 (HERLINGS REPLICA, FACTORY EDITION) – Loosen screws .

  • Page 60: Removing The Lower Triple Clamp

    11 SERVICE WORK ON THE CHASSIS (HERLINGS REPLICA, FACTORY EDITION) – Tighten screws Guideline Screw, top triple 17 Nm clamp (12.5 lbf ft) – Tighten screws Guideline Screw, bottom 12 Nm (8.9 lbf ft) F01832-11 triple clamp – Position the brake caliper. Mount and tighten screws Guideline Screw, front 25 Nm (18.4 lbf ft)

  • Page 61: Installing The Lower Triple Clamp

    SERVICE WORK ON THE CHASSIS 11 (HERLINGS REPLICA, FACTORY EDITION) – Open cable holder on the left and detach the wiring harness. – Remove screw – Remove screw – Take off the upper triple clamp with the handlebar and place to one side. Info F01833-10 Cover the components to protect them against dam-...
  • Page 62 11 SERVICE WORK ON THE CHASSIS (All SX‑F standard models, XC‑F US) – Position the upper triple clamp with the handlebar. – Mount screw , but do not tighten yet. F01562-10 – Position the fork legs. Air bleeder screw of the right fork leg is positioned to the front.
  • Page 63 SERVICE WORK ON THE CHASSIS 11 – Using a plastic hammer, tap lightly on the upper triple clamp to avoid stresses. – Tighten screws Guideline Screw, top triple 17 Nm clamp (12.5 lbf ft) – Secure the wiring harness with cable holder on the left.

  • Page 64: Checking Steering Head Bearing Play

    53) 11.13 Checking steering head bearing play Warning 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.)

  • Page 65: Adjusting The Steering Head Bearing Play

    SERVICE WORK ON THE CHASSIS 11 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. Preparatory work – Raise the motorcycle with a lift stand.

  • Page 66: Lubricating The Steering Head Bearing

    11 SERVICE WORK ON THE CHASSIS (HERLINGS REPLICA, FACTORY EDITION) – Loosen screws – Remove screw – Loosen and retighten screw Guideline Screw, top steering M20x1.5 12 Nm (8.9 lbf ft) head – Using a plastic hammer, tap lightly on the upper triple F01841-10 clamp to avoid stresses.

  • Page 67: Installing The Start Number Plate

    SERVICE WORK ON THE CHASSIS 11 11.17 Installing the start number plate – Position the brake line in holders on the start number plate. – Position the start number plate. Mount and tighten screw The holding lugs engage in the fender. F01525-10 11.18 Removing front fender...

  • Page 68: Installing Front Fender

    11 SERVICE WORK ON THE CHASSIS 11.19 Installing front fender Main work – Position front fender. Mount and tighten screws Guideline Remaining screws, 10 Nm (7.4 lbf ft) chassis F01526-10 Finishing work – Install the start number plate. ( p. 65) 11.20 Removing the shock absorber Preparatory work...

  • Page 69: Installing The Shock Absorber

    SERVICE WORK ON THE CHASSIS 11 – Remove screws – Pull off foot brake cylinder from the push rod. F01554-10 – Remove the connecting link of the chain. – Take off the chain. Info Cover the components to protect them against damage. S01222-10 –...
  • Page 70 11 SERVICE WORK ON THE CHASSIS – Position the link fork and mount the fork pivot. Info Pay attention to flat area – Mount and tighten nut Guideline Nut, fork pivot M16x1.5 100 Nm (73.8 lbf ft) F01532-10 – Mount the chain. –...

  • Page 71: Removing The Seat

    SERVICE WORK ON THE CHASSIS 11 – Position the left frame protector. – Insert the right frame protector from below and push it to the rear. – Mount and tighten screws with the washers. Guideline Screw, frame protec- 3 Nm (2.2 lbf ft) –...

  • Page 72: Mounting The Seat

    11 SERVICE WORK ON THE CHASSIS 11.23 Mounting the seat – Mount the front of the seat on the collar bushing of the fuel tank, lower the seat at the rear, and push the seat forward. H02218-11 – Mount and tighten screw Guideline Remaining screws, 10 Nm (7.4 lbf ft)

  • Page 73: Installing The Air Filter Box Cover

    SERVICE WORK ON THE CHASSIS 11 Condition The air filter box cover is not secured. – Pull off the air filter box cover in area laterally and take it off at the front. F01535-10 11.25 Installing the air filter box cover Condition The air filter box cover is secured.

  • Page 74: Cleaning The Air Filter And Air Filter Box

    11 SERVICE WORK ON THE CHASSIS 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. Preparatory work – Remove the air filter box cover. ( p.

  • Page 75: Installing The Air Filter

    SERVICE WORK ON THE CHASSIS 11 11.28 Installing the air filter Main work – Mount the clean air filter on the air filter support. – Grease the air filter in area Long-life grease ( p. 152) 102178-10 – Insert air filter and position retaining pin in bushing The air filter is correctly positioned.

  • Page 76: Installing The Main Silencer

    11 SERVICE WORK ON THE CHASSIS (All SX‑F standard models, XC‑F US) – Detach spring Spring hook (5030501700004) – Remove screws with the washers and take off the main silencer. F01538-10 (HERLINGS REPLICA, FACTORY EDITION) – Detach spring Spring hook (5030501700004) –...

  • Page 77: Changing The Glass Fiber Yarn Filling Of The Main Silencer

    SERVICE WORK ON THE CHASSIS 11 11.32 Changing the glass fiber yarn filling of the main silencer Warning Danger of burns The exhaust system gets very hot when the vehicle is driven. – Allow the exhaust system to cool down before performing any work on the vehicle. Info Over time, the fibers of the glass fiber yarn escape and the damper “burns”...

  • Page 78: Removing The Fuel Tank

    11 SERVICE WORK ON THE CHASSIS Finishing work – Install the main silencer. ( p. 74) 11.33 Removing the fuel tank Danger Fire hazard Fuel is highly flammable. The fuel in the fuel tank expands when warm and can escape if overfilled. –...
  • Page 79 SERVICE WORK ON THE CHASSIS 11 – Remove screw with the rubber bushing. K01034-10 (XC‑F US) – Unplug connector of the fuel pump. – Clean plug-in connection of the fuel line thoroughly with compressed air. Info Under no circumstances should dirt enter into the fuel line.

  • Page 80: Installing The Fuel Tank

    11 SERVICE WORK ON THE CHASSIS – Pull both spoilers laterally off the radiator and take off the fuel tank upwards. F01542-10 11.34 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. –...
  • Page 81 SERVICE WORK ON THE CHASSIS 11 (all SX‑F models) – Mount and tighten screw with the rubber bushing. Guideline Remaining screws, 10 Nm (7.4 lbf ft) chassis K01034-11 – Plug in connector for the fuel pump. – Remove the wash cap set. Thoroughly clean the plug-in connection of the fuel line using compressed air.

  • Page 82: Checking For Chain Dirt Accumulation

    11 SERVICE WORK ON THE CHASSIS 11.35 Checking for chain dirt accumulation – Check the chain for coarse dirt accumulation. » If the chain is very dirty: – Clean the chain. ( p. 80) 400678-01 11.36 Cleaning the chain Warning Danger of accidents Lubricants on the tires reduces the road grip.

  • Page 83: Checking The Chain Tension

    SERVICE WORK ON THE CHASSIS 11 11.37 Checking 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 84: Checking The Chain, Rear Sprocket, Engine Sprocket, And Chain Guide

    11 SERVICE WORK ON THE CHASSIS Main work – Loosen nut – Loosen nuts – Adjust the chain tension by turning adjusting screws left and right. Guideline Chain tension 55 … 58 mm (2.17 … 2.28 in) Turn adjusting screws on the left and right so that the markings on the left and right chain adjusters are in the same position relative to reference marks...
  • Page 85 SERVICE WORK ON THE CHASSIS 11 – Pull on the top section of the chain with the specified weight Guideline Weight, chain wear measure- 10 … 15 kg (22 … 33 lb.) ment – Measure distance of 18 chain rollers in the lower chain section.
  • Page 86 11 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 87: Checking The Frame

    – Change the frame. Info Always replace a frame that has been dam- aged due to a mechanical impact. Repair of the frame is not authorized by KTM. S02306-01 11.41 Checking the link fork – Check the link fork for damage, cracking, and deformation.

  • Page 88: Checking The Rubber Grips

    11 SERVICE WORK ON THE CHASSIS – Mount the seat. ( p. 70) 11.43 Checking the rubber grips – Check the rubber grips on the handlebar for damage, wear, and looseness. Info The rubber grips are vulcanized onto a sleeve on the left and onto the handle tube of the throttle grip on the right.

  • Page 89: Checking/Correcting The Fluid Level Of The Hydraulic Clutch

    SERVICE WORK ON THE CHASSIS 11 11.45 Checking/correcting the fluid level of the hydraulic clutch Warning Skin irritation Brake fluid causes skin irritation. – Keep brake fluid out of the reach of children. – Wear suitable protective clothing and safety glasses. –...

  • Page 90: Changing The Hydraulic Clutch Fluid

    11 SERVICE WORK ON THE CHASSIS 11.46 Changing the hydraulic clutch fluid Warning Skin irritation Brake fluid causes skin irritation. – Keep brake fluid out of the reach of children. – Wear suitable protective clothing and safety glasses. – Do not allow brake fluid to come into contact with the skin, the eyes or clothing. –...
  • Page 91 SERVICE WORK ON THE CHASSIS 11 (XC‑F US) – Fill bleeding syringe with the appropriate hydraulic fluid. Syringe (50329050000) Brake fluid DOT 4 / DOT 5.1 ( p. 150) – On the clutch slave cylinder, remove the protection cap and mount bleeding syringe with appropriate hose piece at the bleeder screw F01575-10...

  • Page 92: 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 93: 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.) Preparatory work –...

  • Page 94: 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 95: 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 96 – 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.) Warning Danger of accidents Oil or grease on the brake discs reduces the braking effect.
  • Page 97 BRAKE SYSTEM 12 – Remove cotter pins , pull out pin , and remove the brake linings. – Clean the brake caliper and the brake caliper bracket. – Check that spring plate in the brake caliper and sliding plate in the brake caliper bracket are seated properly. 100397-01 –...

  • Page 98: 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 99: 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.) Preparatory work –...
  • Page 100 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 101: 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 minimum thickness ≥...
  • Page 102 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 103 BRAKE SYSTEM 12 – Add brake fluid to level Brake fluid DOT 4 / DOT 5.1 ( p. 150) – Mount and tighten screw cap with membrane and the O-ring. Info Immediately clean up any brake fluid that has over- flowed or spilled with water.

  • Page 104: 13 Wheels, Tires

    13 WHEELS, TIRES 13.1 Removing the front wheel Preparatory work – Raise the motorcycle with a lift stand. ( p. 53) Main work – Manually press the brake caliper toward the brake disc to push back the brake pistons. Info Make sure that you do not press the brake caliper against the spokes when pushing back the brake pistons.

  • Page 105: Installing The Front Wheel

    WHEELS, TIRES 13 (HERLINGS REPLICA, FACTORY EDITION) – Remove spacer and brake disc guard H01890-10 13.2 Installing the front wheel Warning Danger of accidents Oil or grease on the brake discs reduces the braking effect. – Always keep the brake discs free of oil and grease. –...

  • Page 106: Removing The Rear Wheel

    13 WHEELS, TIRES – Align the brake disc guard so that distance equal in size. S01633-10 – Mount and tighten screw Guideline Screw, front wheel M20x1.5 35 Nm (25.8 lbf ft) spindle – Operate the hand brake lever several times until the brake lin- ings are seated correctly against the brake disc.

  • Page 107: Installing The Rear Wheel

    WHEELS, TIRES 13 Warning Danger of accidents Damaged brake discs reduce the braking effect. – Always lay the wheel down in such a way that the brake disc is not damaged. – Hold the rear wheel and remove the wheel spindle. Take the rear wheel out of the link fork.

  • Page 108: 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 109: 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 110 13 WHEELS, TIRES » If the spoke tension differs: – Correct the spoke tension. – Check the spoke torque. Guideline Spoke nipple, front M4.5 6 Nm (4.4 lbf ft) wheel Spoke nipple, rear M4.5 6 Nm (4.4 lbf ft) wheel Torque wrench kit (58429094000)

  • Page 111: Electrical System 14

    ELECTRICAL SYSTEM 14 14.1 Removing the 12 V battery Caution Danger of burns The voltage regulator gets very hot when the vehicle is driven. – Allow the voltage regulator to cool down before performing any work. Note Environmental hazard 12 V batteries contain environmentally hazardous materials. –...

  • Page 112: Charging The 12 V Battery

    14 ELECTRICAL SYSTEM Finishing work – Mount the seat. ( p. 70) 14.3 Charging the 12 V battery Warning Risk of injury 12 V batteries contain harmful substances. – Keep 12 V batteries out of the reach of children. – Keep sparks and open flames away from 12 V batteries. –...

  • Page 113: Changing The Main Fuse

    It is also impossible to overcharge the 12 V battery with these battery chargers. The charging time may be longer at low temperatures. These battery chargers are only suitable for lithium iron phosphate batteries. Read the accompanying KTM Pow- erParts instructions. Info Never remove cover –...
  • Page 114 14 ELECTRICAL SYSTEM Preparatory work – Press and hold the kill switch while the engine is idling until the engine stops. – Remove the seat. ( p. 69) Main work – Pull starter relay from the holder. S02303-10 – Take off protection caps –...

  • Page 115: Cooling System 15

    COOLING SYSTEM 15 15.1 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 116: Checking The Coolant Level

    15 COOLING SYSTEM 15.3 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 117: Refilling With Coolant

    COOLING SYSTEM 15 Warning Danger of poisoning Coolant is toxic and a health hazard. – 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 118: Changing The Coolant

    15 COOLING SYSTEM Finishing work (HERLINGS REPLICA, FACTORY EDITION) – Install the engine guard. ( p. 56) 15.6 Changing the coolant 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 119 COOLING SYSTEM 15 – Go for a short test ride. – Check the coolant level. ( p. 114) Finishing work (HERLINGS REPLICA, FACTORY EDITION) – Install the engine guard. ( p. 56)

  • Page 120: 16 Tuning The Engine

    16 TUNING THE ENGINE 16.1 Checking throttle cable play – 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 Throttle cable play 3 …...
  • Page 121 TUNING THE ENGINE 16 Main work (all SX‑F models) – Move the handlebar to the straight-ahead position. – Push back sleeve – Loosen nut – Turn adjusting screw in as far as possible. – Loosen nut – Push cold start button all the way to the stop.

  • Page 122: Adjusting The Characteristic Map Of The Throttle Response

    16 TUNING THE ENGINE 16.3 Adjusting the characteristic map of the throttle response Info On the throttle grip, the characteristic map of the throttle response is changed by changing the guide plate. A guide plate with a different characteristic map is supplied. Main work –...

  • Page 123: Changing The Mapping

    16.5 Adjusting the idle speed Warning Danger of accidents The engine may go out spontaneously if the idle speed is set too low. – Set the idle speed to the specified value. (Your authorized KTM workshop will be glad to help.)

  • Page 124: Teaching The Throttle Valve Position

    16 TUNING THE ENGINE – Run the engine until warm. The cold start button is deactivated – The cold start but- ton is in its basic position. ( p. 20) Danger Danger of poisoning Exhaust gases are toxic and inhal- ing them may result in unconsciousness and death. –...

  • Page 125: Checking The Basic Position Of The Shift Lever

    TUNING THE ENGINE 16 16.7 Checking the basic position of the shift lever Info When driving, the shift lever must not touch the rider's boot when in the basic position. When the shift lever keeps touching the boot, the transmission will be subject to an excessive load. –...

  • Page 126: 17 Service Work On The Engine

    17 SERVICE WORK ON THE ENGINE 17.1 Changing the fuel screen Danger Fire hazard Fuel is highly flammable. The fuel in the fuel tank expands when warm and can escape if overfilled. – Do not refuel the vehicle in the vicinity of open flames or lit cigarettes. –...

  • Page 127: Checking The Engine Oil Level

    SERVICE WORK ON THE ENGINE 17 Danger Danger of poisoning Exhaust gases are toxic and inhaling 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 128: Changing The Engine Oil And Oil Filter, Cleaning The Oil Screens

    17 SERVICE WORK ON THE ENGINE Condition The engine is cold. – Check the engine oil level. The engine oil reaches the middle of level viewer » If the engine oil does not reach the middle of the level viewer: –...
  • Page 129 SERVICE WORK ON THE ENGINE 17 – Remove screw plug with the short oil screen and the O- rings. Info Do not remove screw S02288-10 – Remove screw plug with long oil screen and the O- rings. – Completely drain the engine oil. –...
  • Page 130 17 SERVICE WORK ON THE ENGINE – Remove screws . Remove the oil filter cover with the O-ring. S02293-10 – Pull oil filter out of the oil filter housing. Lock ring plier (51012011000) – Completely drain the engine oil. – Thoroughly clean the parts and sealing surfaces.

  • Page 131: Adding Engine Oil

    SERVICE WORK ON THE ENGINE 17 Finishing work (HERLINGS REPLICA, FACTORY EDITION) – Install the engine guard. ( p. 56) – Check the engine oil level. ( p. 125) 17.4 Adding engine oil Info Too little engine oil or poor-quality engine oil will result in premature wear of the engine. –...

  • Page 132: 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 133 CLEANING, CARE 18 – After the motorcycle has cooled off, lubricate all moving parts and bearings. – Clean the chain. ( p. 80) – Treat bare metal parts (except for brake discs and the exhaust system) with a corrosion inhibitor. Preserving materials for paints, metal and rubber p.

  • Page 134: 19 Storage

    – 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. 53) – Cover the vehicle with a tarp or similar cover that is permeable...

  • Page 135: Preparing For Use After Storage

    STORAGE 19 Info Do not use non-porous materials since they prevent humidity from escaping, thus causing corrosion. Avoid running the engine for a short time only. Since the engine cannot warm up properly, the water vapor produced during combustion condenses and causes valves and the exhaust system to rust.

  • Page 136: 20 Troubleshooting

    Check the electrical system. – Error in the electronic fuel Read out the fault memory using the injection KTM diagnostics tool. – Engine does not speed up Error in the electronic fuel Read out the fault memory using the injection KTM diagnostics tool.
  • Page 137 – Read out the fault memory using the KTM diagnostics tool. – High oil consumption Engine vent hose bent Route the vent hose without bends or change it if necessary.

  • Page 138: 21 Blink Code

    21 BLINK CODE Blink code for malfunction indicator lamp 02a Malfunction indicator lamp flashes 2x per second Error level condition Teaching of throttle valve position required Blink code for malfunction indicator lamp 02 Malfunction indicator lamp flashes 2x short Crankshaft speed sensor – circuit fault Error level condition Blink code for malfunction indicator lamp...
  • Page 139 BLINK CODE 21 Blink code for malfunction indicator lamp 33 Malfunction indicator lamp flashes 3x long, 3x short Injection valve cylinder 1 – circuit fault Error level condition Blink code for malfunction indicator lamp 37 Malfunction indicator lamp flashes 3x long, 7x short Ignition coil –...

  • Page 140: 22 Technical Data

    22 TECHNICAL DATA 22.1 Engine Design 1-cylinder 4-stroke engine, water-cooled Displacement 449.9 cm³ (27.455 cu in) Stroke 63.4 mm (2.496 in) Bore 95 mm (3.74 in) Compression ratio 12.75:1 Idle speed 2,250 … 2,350 rpm Control OHC, 4 valves controlled via rocker arm Valve diameter, intake 40 mm (1.57 in) Valve diameter, exhaust...

  • Page 141: Engine Tightening Torques

    TECHNICAL DATA 22 22.2 Engine tightening torques Screw, oil jet for piston cooling 2 Nm (1.5 lbf ft) Loctite ® 243™ Crankshaft speed sensor screw and 6 Nm (4.4 lbf ft) Loctite ® 243™ cable retainer Oil nozzle for clutch lubrication 2 Nm (1.5 lbf ft) Loctite ®...

  • Page 142: Capacities

    22 TECHNICAL DATA Oil nozzle for conrod bearing lubri- M6x0.75 2 Nm (1.5 lbf ft) cation Plug, oil channel 9 Nm (6.6 lbf ft) Loctite ® 243™ Screw, rocker arm bearing 15 Nm (11.1 lbf ft) Plug, crankshaft location 10 Nm (7.4 lbf ft) Plug, timing chain tensioner 8 Nm (5.9 lbf ft) Plug, oil channel...

  • Page 143: Chassis

    TECHNICAL DATA 22 22.4 Chassis Frame Central tube frame made of chrome molybdenum steel tubing Fork (All SX‑F standard models, XC‑F US) WP Suspension Upside down AER 48 WP Suspension XACT 5548 AER 48 Fork (HERLINGS REPLICA) WP Suspension XACT 5548 AER 48 Fork (FACTORY EDITION) Suspension travel front...

  • Page 144: Electrical System

    110/100 - 18 64M TT Dunlop GEOMAX AT81F Dunlop GEOMAX AT81 The tires specified represent one of the possible series production tires. Additional information is available in the Service section under: http://www.ktm.com 22.7 Fork 22.7.1 SX‑F EU Fork article number 34.18.8S.09...

  • Page 145: Sx-F Us

    TECHNICAL DATA 22 22.7.2 SX‑F US Fork article number 34.18.8S.59 Fork WP Suspension Upside down AER 48 Compression damping Comfort 20 clicks Standard 15 clicks Sport 10 clicks Rebound damping Comfort 20 clicks Standard 15 clicks Sport 10 clicks Air pressure 10.5 bar (152 psi) Fork length 950 mm (37.4 in)

  • Page 146: Herlings Replica

    22 TECHNICAL DATA 22.7.4 HERLINGS REPLICA Fork article number 34.18.8T.09 Fork WP Suspension XACT 5548 AER 48 Compression damping Comfort 17 clicks Standard 12 clicks Sport 7 clicks Rebound damping Comfort 17 clicks Standard 12 clicks Sport 7 clicks Air pressure 10.7 bar (155 psi) Fork length 950 mm (37.4 in)

  • Page 147: Shock Absorber

    TECHNICAL DATA 22 22.8 Shock absorber 22.8.1 SX‑F EU Shock absorber article number 18.18.7S.09 WP Suspension 5018 DCC Link Shock absorber Lowspeed compression damping Comfort 17 clicks Standard 15 clicks Sport 13 clicks Highspeed compression damping Comfort 2 turns Standard 1.5 turns Sport 1 turn...

  • Page 148: Xc-F Us

    22 TECHNICAL DATA Spring preload 7 mm (0.28 in) Spring rate Weight of rider: 65 … 75 kg (143 … 165 lb.) 42 N/mm (240 lb/in) Weight of rider: 75 … 85 kg (165 … 187 lb.) 45 N/mm (257 lb/in) Weight of rider: 85 …...

  • Page 149: Factory Edition

    TECHNICAL DATA 22 Lowspeed compression damping Comfort 17 clicks Standard 15 clicks Sport 13 clicks Highspeed compression damping Comfort 2 turns Standard 1.5 turns Sport 1 turn Rebound damping Comfort 17 clicks Standard 15 clicks Sport 13 clicks Spring preload 7 mm (0.28 in) Spring rate Weight of rider: 65 …...

  • Page 150: Chassis Tightening Torques

    22 TECHNICAL DATA Weight of rider: 65 … 75 kg (143 … 165 lb.) 42 N/mm (240 lb/in) Weight of rider: 75 … 85 kg (165 … 187 lb.) 45 N/mm (257 lb/in) Weight of rider: 85 … 95 kg (187 … 209 lb.) 48 N/mm (274 lb/in) Spring length 260 mm (10.24 in)
  • Page 151 TECHNICAL DATA 22 Nut, rim lock 12 Nm (8.9 lbf ft) Remaining nuts, chassis 25 Nm (18.4 lbf ft) Remaining screws, chassis 25 Nm (18.4 lbf ft) Screw side stand attachment 35 Nm (25.8 lbf ft) Loctite ® 2701™ (XC‑F US) Screw, bottom triple clamp 12 Nm (8.9 lbf ft) Screw, chain sliding piece...

  • Page 152: 23 Substances

    23 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 153 SUBSTANCES 23 Fork oil (SAE 4) (48601166S1) Standard/classification – SAE ( p. 154) (SAE 4) Guideline – Use only oils that comply with the specified standards (see specifications on the container) and that exhibit the corresponding properties. Shock absorber fluid (SAE 2.5) (50180751S1) Standard/classification –...

  • Page 154: 24 Auxiliary Substances

    24 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 155 AUXILIARY SUBSTANCES 24 Special cleaner for glossy and matte paint finishes, metal and plastic surfaces Recommended supplier MOTOREX ® – Quick Cleaner Special grease (00062010053) Recommended supplier Klüber Lubrication ® – KLÜBERFOOD NH1 34‑401 Universal oil spray Recommended supplier MOTOREX ®...

  • Page 156: 25 Standards

    25 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 157: Index Of Special Terms 26

    INDEX OF SPECIAL TERMS 26 Launch control Vehicles electronics functions for achieving the best possible acceleration from a standing position On-board diagnosis Vehicle system, which monitors the specified parame- ters of the vehicle electronics...

  • Page 158: 27 List Of Abbreviations

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

  • Page 159: List Of Symbols 28

    LIST OF SYMBOLS 28 28.1 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. Malfunction indicator lamp lights up/flashes orange – The OBD has detected an error in the vehicle electronics.

  • Page 160: Index

    INDEX Chain guide INDEX checking ......82 12 V battery Chain tension charging ......110 adjusting .
  • Page 161 INDEX Environment ......8 Idle speed adjusting ......121 Factory Start .
  • Page 162 INDEX Preparing for use removing ......64 advice on preparing for first use ..24 Starting .
  • Page 163 *3214029en* 3214029en 11/2018 KTM Sportmotorcycle GmbH 5230 Mattighofen/Austria Photo: Mitterbauer/KTM http://www.ktm.com...

This manual is also suitable for:

450 xc-f 2019450 sx-f factory edition 2019450 sx-f herlings replica 2019

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