Husqvarna FC 250 2022 Owner's Manual
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Husqvarna FC 250 2022 Owner's Manual

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OWNER'S MANUAL 2022
FC 250
Art. no. 3402532en

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Summary of Contents for Husqvarna FC 250 2022

  • Page 1 OWNER'S MANUAL 2022 FC 250 Art. no. 3402532en...
  • Page 3 DEAR HUSQVARNA MOTORCYCLES CUSTOMER Congratulations on your decision to purchase a Husqvarna motorcycle. You are now the owner of a state-of- DEAR HUSQVARNA MOTORCYCLES CUSTOMER the-art, sporty motorcycle that you will continue to enjoy for a long time if you maintain it properly.

  • Page 4: Table Of Contents

    TABLE OF CONTENTS TABLE OF CONTENTS 6.15 Service hour counter......21 MEANS OF REPRESENTATION......5 PREPARING FOR USE........22 Symbols used ........5 Formats used ........5 Advice on preparing for first use..22 Running in the engine ......23 SAFETY ADVICE ..........
  • Page 5 TABLE OF CONTENTS 10.7 Measuring the rear wheel dimension 11.27 Removing the main silencer....66 unloaded ..........40 11.28 Installing the main silencer....66 10.8 Checking the static sag of the 11.29 Changing the glass fiber yarn filling shock absorber ........41 of the main silencer ......
  • Page 6 TABLE OF CONTENTS 13.6 Checking tire pressure......98 TECHNICAL DATA ........129 13.7 Checking the spoke tension ....99 22.1 Engine ..........129 ELECTRICAL SYSTEM........100 22.2 Engine tightening torques....130 22.3 Capacities ......... 132 14.1 Removing the 12-V battery ...

  • Page 7: Means Of Representation 1

    MEANS OF REPRESENTATION 1 Symbols used The meaning of specific symbols is described below. Indicates an expected reaction (e.g. of a work step or a function). Indicates an unexpected reaction (e.g. of a work step or a function). All work marked with this symbol requires specialist knowledge and technical understand- ing.

  • Page 8: Safety Advice

    2 SAFETY ADVICE Use definition – intended use This vehicle has been designed and built to withstand the normal stresses and strains of racing. This vehicle 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: Tampering Warning

    Only operate the vehicle when it is in perfect technical condition, in accordance with its intended use, and in a safe and environmentally compatible manner. The vehicle should only be used by trained persons. Have malfunctions that impair safety immediately eliminated by an authorized Husqvarna Motorcycles work- shop. Adhere to the information and warning labels on the vehicle.

  • 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, Husqvarna Motorcycles recommends that you only operate the vehicle while wearing protective clothing. Work rules Unless specified otherwise, the ignition must be turned off during all work (models with ignition lock, models with remote key) or the engine must be at a standstill (models without ignition lock or remote key).
  • Page 11 SAFETY ADVICE 2 The Owner's Manual is also available for download from your authorized Husqvarna Motorcycles dealer and on the Husqvarna Motorcycles website. A printed copy can also be ordered from your authorized Husqvarna Motorcycles dealer. International Husqvarna Motorcycles website: www.husqvarna-motorcycles.com...

  • Page 12: Important Notes

    3 IMPORTANT NOTES Manufacturer warranty, implied warranty The work prescribed in the service schedule must only be carried out in an authorized Husqvarna Motorcy- cles workshop and confirmed in the Husqvarna Motorcycles 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: Customer Service

    IMPORTANT NOTES 3 Customer service Your authorized Husqvarna Motorcycles dealer will be happy to answer any questions you may have regarding your vehicle and Husqvarna Motorcycles. A list of authorized Husqvarna Motorcycles dealers can be found on the Husqvarna Motorcycles website.

  • Page 14: View Of Vehicle

    4 VIEW OF VEHICLE View of vehicle, front left (example) A00994-10 Hand brake lever ( p. 16) Clutch lever ( p. 16) Fuel tank filler cap Air filter box cover Plug-in stand ( p. 20) Engine number ( p. 14) Shift lever ( p.

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

    VIEW OF VEHICLE 4 View of vehicle, rear right (example) A00995-10 Combination switch ( p. 17) Stop button ( p. 16) Start button ( p. 17) Throttle grip ( p. 16) Fork article number ( p. 14) Foot brake lever ( 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 Engine number is stamped onto the engine case at the top near the engine sprocket.

  • Page 17: Shock Absorber Article Number

    SERIAL NUMBERS 5 Shock absorber article number The shock absorber article number is stamped on the top of the shock absorber above the adjusting ring towards the engine side. 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. A00985-10 Hand brake lever The hand brake lever is located on the right side of the han- dlebar.

  • Page 19: Start Button

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

  • Page 20: Opening Fuel Tank Filler Cap

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

  • Page 21: Cold Start Button

    CONTROLS 6 6.10 Cold start button 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. To help the engine burn the increased fuel quantity, it must be supplied with additional oxygen by pushing the cold start button.

  • Page 22: Shift Lever

    6 CONTROLS 6.12 Shift lever Shift lever is mounted on the left of the engine. 401950-10 The gear positions can be seen in the figure. The neutral or idle position is between the first and second gears. 401950-13 6.13 Foot brake lever Foot brake lever is located in front of the right footrest.

  • Page 23: Service Hour Counter

    CONTROLS 6 6.15 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 24: Preparing For Use

    When using the motorcycle, remember that others may be disturbed by excessive noise. – Ensure that the pre-sale inspection work has been carried out by an authorized Husqvarna Motorcycles workshop. You will receive a delivery certificate when the vehicle is handed over.

  • Page 25: Running In The Engine

    PREPARING FOR USE 7 – Adjust the basic position of the hand brake lever. ( p. 82) – Adjust the basic position of the foot brake lever. p. 88) – Adjust the basic position of the shift lever. p. 115) –...

  • Page 26: Preparing The Vehicle For Difficult Operating Conditions

    Preparing the vehicle for riding on dry sand – Mount the air filter dust cover. Air filter dust cover (79006920000) Info Observe the fitting instructions for Husqvarna Motor- cycles accessories. M01272-01 – Mount the air filter sand cover. Air filter sand cover (79006922000)

  • Page 27: Preparing The Vehicle For Riding On Wet Sand

    Change the piston every 20 operating hours. Preparing the vehicle for riding on wet sand – Mount the air filter rain cover. Air filter rain cover (79006921000) Info Observe the fitting instructions for Husqvarna Motor- cycles accessories. M01274-01 – Clean the chain. Chain cleaner ( p.

  • Page 28: Preparing Vehicle For High Temperatures Or Slow Riding

    Straighten bent radiator fins carefully. – Check the coolant level. ( p. 106) Preparing the vehicle for low temperatures or snow – Mount the air filter rain cover. Air filter rain cover (79006921000) Info Observe the fitting instructions for Husqvarna Motor- cycles accessories. M01274-01...

  • Page 29: 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 30: Activating Launch Control

    8 RIDING INSTRUCTIONS – Remove plug-in stand – Shift the transmission to the neutral position. H02629-10 Condition Ambient temperature: < 20 °C (< 68 °F) – Push the cold start button in all the way. – Press start button Info Press the start button for a maximum of 5 sec- onds.

  • Page 31: Activating Traction Control

    RIDING INSTRUCTIONS 8 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 after full throttle, and/or if there is no start within 3 minutes.

  • Page 32: Shifting, Riding

    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 Husqvarna Motorcycles workshop will be glad to help.) Warning Danger of accidents Moisture and dirt impair the brake system.

  • Page 33: Stopping, Parking

    RIDING INSTRUCTIONS 8 – Use the braking effect of the engine on long downhill stretches. Shift back one or two gears, but do not overrev the engine when doing so. This means that significantly less braking is required and the brake sys- tem does not overheat.

  • Page 34: Refueling

    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 Husqvarna Motorcycles workshop will be glad to help.) Note Environmental hazard Improper handling of fuel is a danger to the environment.
  • Page 35 RIDING INSTRUCTIONS 8 – Switch off the engine. – Open fuel tank filler cap. ( p. 18) – Fill the fuel tank with fuel up to level Guideline 35 mm (1.38 in) Dimension Super unleaded (ROZ 95) ( p. 139) 6.8 l (1.8 US gal) –...

  • Page 36: 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 Husqvarna Motorcycles Dealer.net. Your authorized Husq- varna Motorcycles dealer will be glad to advise you.

  • Page 37: Recommended Work

    Final check: Check the vehicle for operating safety and take a test ride. ○ ● ● ● ● ● Read out the fault memory after the test ride using the Husqvarna Motorcycles diagnostics tool. ○ ● ● ● ● ●...
  • Page 38 9 SERVICE SCHEDULE every 48 months every 12 months Every 100 operating hours Every 50 operating hours After 20 operating hours 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 connecting rod, conrod bearing and crank pin.

  • Page 39: Tuning The Chassis 10

    – In the delivered condition, Husqvarna motorcycles are adjusted for an average rider's weight (with full protective clothing). Guideline Standard rider weight 75 …...

  • Page 40: Compression Damping Of The Shock Absorber

    The shock absorber is filled with highly compressed nitrogen. – Please follow the description provided. (Your authorized Husqvarna Motorcycles 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 41: 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 Husqvarna Motorcycles 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 42: 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 incor- rectly. The shock absorber is filled with highly compressed nitrogen. – Please follow the description provided. (Your authorized Husqvarna Motorcycles workshop will be glad to help.) – Turn adjusting screw clockwise up to the last perceptible click.

  • Page 43: Checking The Static Sag Of The Shock Absorber

    TUNING THE CHASSIS 10 Main work – Position the sag gage in the rear axle and measure the distance to marking SAG on the rear fender. Sag gauge (00029090500) Sag gage pin (00029990010) – Note down the value as dimension 402415-10 Finishing work –...

  • Page 44: Checking The Riding Sag Of The Shock Absorber

    The shock absorber is filled with highly compressed nitrogen. – Please follow the description provided. (Your authorized Husqvarna Motorcycles workshop will be glad to help.) Info Note the current adjustment before changing the spring preload - e.g. measure the spring length.

  • Page 45: Adjusting The Riding Sag

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

  • Page 46: Checking The Basic Setting Of The Fork

    10 TUNING THE CHASSIS Guideline Spring rate (FC 250 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 …...

  • Page 47: Adjusting The Fork Air Pressure

    TUNING THE CHASSIS 10 10.13 Adjusting the fork air pressure Warning Danger of accident Modifications to the suspension setting may seriously alter the handling charac- teristic. Extreme modifications to the suspension setting may cause a serious deterioration in the handling characteristic and overload components. –...

  • Page 48: Adjusting The Compression Damping Of The Fork

    10 TUNING THE CHASSIS – Disconnect the fork airpump from the left fork leg. When disconnecting, excess pressure will escape from the hose – the fork leg itself does not lose any air. The fork airpump indicator switches off automatically after 80 seconds.

  • Page 49: Adjusting The Rebound Damping Of The Fork

    TUNING THE CHASSIS 10 10.15 Adjusting the rebound damping of the fork Info The hydraulic rebound damping determines the fork suspension behavior. – Turn adjuster clockwise all the way to the stop. Info Adjuster is located at the lower end of the right fork leg.

  • Page 50: 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 51: 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 52: Cleaning The Dust Boots Of The Fork Legs

    11 SERVICE WORK ON THE CHASSIS Main work – Release bleeder screws Any excess pressure escapes from the interior of the fork. – Tighten the bleeder screws. H01182-12 Finishing work – Remove the motorcycle from the lift stand. ( p. 49) 11.4 Cleaning the dust boots of the fork legs Preparatory work...

  • Page 53: Removing The Fork Protector

    SERVICE WORK ON THE CHASSIS 11 11.5 Removing the fork protector – Remove screws and take off the clamp. – Remove screws and take off the left fork protector. – Remove screws and take off the right fork protector. S01902-10 11.6 Installing the fork protector –...

  • Page 54: Installing The Fork Legs

    11 SERVICE WORK ON THE CHASSIS – Loosen screws . Remove the left fork leg. – Loosen screws . Remove the right fork leg. S02314-10 11.8 Installing the fork legs Main work – Position the fork legs. Air bleeder screw of the right fork leg is positioned to the front.

  • Page 55: Removing The Lower Triple Clamp

    SERVICE WORK ON THE CHASSIS 11 11.9 Removing the lower triple clamp Preparatory work – Raise the motorcycle with a lift stand. ( p. 49) – Remove the front wheel. p. 94) – Remove the fork legs. p. 51) – Remove the start number plate.

  • Page 56: Installing The Lower Triple Clamp

    11 SERVICE WORK ON THE CHASSIS 11.10 Installing the lower triple clamp Main work – Clean the bearing and sealing elements, check for damage, and grease. High viscosity grease ( p. 140) – Insert the lower triple clamp with the steering stem. Mount upper steering head bearing.
  • Page 57 SERVICE WORK ON THE CHASSIS 11 – Tighten screws Guideline Screw, bottom triple 12 Nm (8.9 lbf ft) clamp S02319-10 – Tighten screw Guideline Screw, top steering M20x1.5 12 Nm (8.9 lbf ft) head V01544-10 – Mount and tighten screw Guideline Screw, top 20 Nm (14.8 lbf ft)

  • Page 58: Checking The Steering Head Bearing Play

    Danger of accidents Incorrect steering head bearing play impairs the handling characteristic and damages components. – Correct incorrect steering head bearing play immediately. (Your authorized Husqvarna Motorcycles 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 59: Adjusting Steering Head Bearing Play

    SERVICE WORK ON THE CHASSIS 11 11.12 Adjusting steering head bearing play Preparatory work – Raise the motorcycle with a lift stand. ( p. 49) – Remove the handlebar cushion. Main work – Loosen screws – Remove screw – Loosen and retighten screw Guideline Screw, top steering M20x1.5...

  • Page 60: Removing The Start Number Plate

    11 SERVICE WORK ON THE CHASSIS 11.14 Removing the start number plate – Remove screw . Swivel the start number plate to one side. – Remove screw and take off the brake line guide and start number plate. V01315-10 11.15 Installing the start number plate –...

  • Page 61: Installing Front Fender

    SERVICE WORK ON THE CHASSIS 11 11.17 Installing front fender Main work – Position front fender. Mount and tighten screws Guideline Remaining screws, 10 Nm (7.4 lbf ft) chassis K01078-10 Finishing work – Install the start number plate. ( p. 58) 11.18 Removing the shock absorber Preparatory work...
  • Page 62 11 SERVICE WORK ON THE CHASSIS – Press angle lever toward the rear. – Press linkage lever downward. K01092-10 – Remove screws – Pull off foot brake cylinder from the push rod. V01374-10 – Remove the connecting link of the chain. –...

  • Page 63: Installing The Shock Absorber

    SERVICE WORK ON THE CHASSIS 11 – Remove the shock absorber carefully at the bottom. V01373-10 11.19 Installing the shock absorber Main work – Carefully position the shock absorber into the vehicle from the bottom. – Mount and tighten screw Guideline Screw, top 60 Nm (44.3 lbf ft)

  • Page 64: Removing The Seat

    11 SERVICE WORK ON THE CHASSIS – Position the angle lever and linkage lever. – Mount and tighten fitting Guideline Nut, linkage lever on M14x1.5 60 Nm (44.3 lbf ft) angle lever Info Pay attention to flat area S02028-10 – Mount and tighten screw Guideline Screw, bottom...

  • Page 65: Mounting The Seat

    SERVICE WORK ON THE CHASSIS 11 – Raise the rear of the seat, pull the seat back, and lift it off. H02218-10 11.21 Mounting the seat Main work – Mount the front of the seat on the collar bushing of the fuel tank and the rear in the bracket.

  • Page 66: Installing The Air Filter Box Cover

    11 SERVICE WORK ON THE CHASSIS 11.23 Installing the air filter box cover – Attach catch of the air filter box in area and push for- ward. Info An air filter box cover with openings for greater airflow and a more direct response is included. V01376-10 –...

  • Page 67: Installing The Air Filter

    SERVICE WORK ON THE CHASSIS 11 11.25 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. 140) H02459-01 – Insert air filter and position retaining pin in bushing The air filter is correctly positioned.

  • Page 68: Removing The Main Silencer

    11 SERVICE WORK ON THE CHASSIS – Clean the intake flange and check it for damage and tight- ness. Finishing work – Install the air filter. p. 65) – Install the air filter box cover. ( p. 64) 11.27 Removing the main silencer Warning Danger of burns The exhaust system gets very hot when the vehicle is driven.

  • Page 69: Changing The Glass Fiber Yarn Filling Of The Main Silencer

    SERVICE WORK ON THE CHASSIS 11 – Attach spring Spring hook (50305017000C1) – Tighten screws Guideline Remaining screws, 10 Nm (7.4 lbf ft) chassis V01378-11 11.29 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. –...

  • Page 70: Removing The Right Side Cover

    11 SERVICE WORK ON THE CHASSIS 11.30 Removing the right side cover Preparatory work – Remove the air filter box cover. ( p. 63) – Remove the seat. ( p. 62) Main work – Detach side cover in area , pull off sideways in area and take off toward the rear.

  • Page 71: Removing The Fuel Tank

    SERVICE WORK ON THE CHASSIS 11 11.32 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. – Do not fuel the vehicle in the vicinity of open flames or lit cigarettes. –...

  • Page 72: Installing The Fuel Tank

    11 SERVICE WORK ON THE CHASSIS – Remove screws K01085-10 – Remove screw with the rubber bushing. K01086-10 – Pull both spoilers laterally off the radiator and lift off the fuel tank. K01087-10 11.33 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 73 SERVICE WORK ON THE CHASSIS 11 Main work – Check the throttle cable routing. ( p. 77) – Position the fuel tank and fit the two spoilers laterally to the radiator. – Make sure that no cables or throttle cables are trapped or damaged.

  • Page 74: Checking For Chain Dirt Accumulation

    11 SERVICE WORK ON THE CHASSIS 11.34 Checking for chain dirt accumulation – Check the chain for coarse dirt accumulation. » If the chain is very dirty: – Clean the chain. ( p. 72) 400678-01 11.35 Cleaning the chain Warning Danger of accidents Lubricants on the tires reduces the road grip.

  • Page 75: Checking The Chain Tension

    SERVICE WORK ON THE CHASSIS 11 11.36 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 76: 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 77 SERVICE WORK ON THE CHASSIS 11 – Pull on the top section of the chain with the specified weight Guideline Weight, chain wear mea- 10 … 15 kg (22 … 33 lb.) surement – Measure distance of 18 chain rollers in the lower chain section.
  • Page 78 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 79: Checking The Frame

    If the link fork exhibits damage, cracking, or deformation: – Change the link fork. Info Always replace a damaged link fork. Repair of the link fork is not authorized by Husqvarna Motorcycles. 401520-01 11.41 Checking the throttle cable routing Preparatory work –...

  • Page 80: Checking The Rubber Grips

    11 SERVICE WORK ON THE CHASSIS Finishing work – Install the fuel tank. p. 70) – Install the right side cover. ( p. 68) – Mount the seat. ( p. 63) – Install the air filter box cover. ( p. 64) 11.42 Checking the rubber grips –...

  • Page 81: Checking/Correcting The Fluid Level Of The Hydraulic Clutch

    SERVICE WORK ON THE CHASSIS 11 11.44 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 82: Changing The Hydraulic Clutch Fluid

    11 SERVICE WORK ON THE CHASSIS 11.45 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 83 SERVICE WORK ON THE CHASSIS 11 – Now inject the liquid into the system until it emerges from drill hole of the master cylinder without bubbles. – Now and then, extract fluid from the master cylinder reservoir to prevent overflow. –...

  • Page 84: 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 Husqvarna Motor- cycles workshop will be glad to help.)

  • Page 85: 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 Husqvarna Motorcycles workshop will be glad to help.) Preparatory work –...

  • Page 86: 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 Husqvarna Motorcycles workshop will be glad to help.) Note Environmental hazard Hazardous substances cause environmental damage.

  • Page 87: 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 Husqvarna Motorcy- cles workshop will be glad to help.) – Check the brake linings for minimum thickness ≥...
  • Page 88 – Make sure that brake fluid for the front and rear brake is changed in accordance with the service schedule. (Your authorized Husqvarna Motorcycles workshop will be glad to help.) Warning Danger of accidents Oil or grease on the brake discs reduces the braking effect.
  • Page 89 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 brake pad sliding plate in the brake caliper bracket are seated properly.

  • Page 90: 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 91: 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 Husqvarna Motorcycles workshop will be glad to help.) Preparatory work –...
  • Page 92 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 Husqvarna Motorcycles workshop will be glad to help.) Note Environmental hazard Hazardous substances cause environmental damage.

  • Page 93: 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 Husqvarna Motorcy- cles workshop will be glad to help.) – Check the brake linings for minimum thickness ≥...
  • Page 94 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 corrodes paint. Only use clean brake fluid from a sealed container.
  • Page 95 BRAKE SYSTEM 12 – Correct brake fluid level to marking Brake fluid DOT 4 / DOT 5.1 ( p. 138) – Mount and tighten screw cap with membrane and the O-ring. Info Use water to immediately clean up any brake fluid that has overflowed or spilled.

  • Page 96: 13 Wheels, Tires

    13 WHEELS, TIRES 13.1 Removing the front wheel Preparatory work – Raise the motorcycle with a lift stand. ( p. 49) 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 pis- tons.

  • Page 97: Installing The Front Wheel

    WHEELS, TIRES 13 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. – Clean the brake discs with brake cleaner when necessary. –...

  • Page 98: Installing The Rear Wheel

    13 WHEELS, TIRES Main work – Manually press the brake caliper toward the brake disc to push back the brake piston. Info Make sure that you do not press the brake caliper against the spokes when pushing back the brake pis- ton.
  • Page 99 WHEELS, TIRES 13 Main work – Check the wheel bearing for damage and wear. » If the wheel bearing is damaged or worn: – Change the rear wheel bearing. – Clean and grease shaft seal rings and contact surfaces of the spacers. Long-life grease ( p.

  • Page 100: Checking The Tire Condition

    Checking the tire condition Info Only mount tires approved and/or recommended by Husqvarna Motorcycles. 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 101: Checking The Spoke Tension

    Other spokes will become looser as a result. – Check spoke tension regularly, and in particular on a new vehicle. (Your authorized Husqvarna Motorcycles workshop will be glad to help.) –...

  • Page 102: 14 Electrical System

    14 ELECTRICAL SYSTEM 14.1 Removing 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. – Only charge 12 V batteries in well-ventilated rooms.

  • Page 103: Installing The 12 V Battery

    ELECTRICAL SYSTEM 14 14.2 Installing the 12 V battery Main work – Position the 12 V battery in the battery compartment with the terminals facing forward, and secure with holding bracket 12 V battery (HJTZ5S-FP-C) ( p. 133) – Mount and tighten screw Guideline Remaining screws, 10 Nm (7.4 lbf ft)
  • Page 104 14 ELECTRICAL SYSTEM Note Environmental hazard 12 V batteries contain environmentally hazardous materials. – Do not dispose of 12 V batteries as household waste. – Dispose of 12 V batteries at a collection point for used batteries. Info Even when there is no load on the 12 V battery, it discharges steadily. The charging level and the method of charging are very important for the service life of the 12 V battery.

  • Page 105: Changing Main Fuse

    ELECTRICAL SYSTEM 14 These battery chargers are only suitable for lithium iron phosphate batteries. Read the accompanying instructions for Husqvarna Motorcycles accessories. Info Never remove cover – Switch off the battery charger after charging and disconnect from the 12 V battery.

  • Page 106: Diagnostics Connector

    14 ELECTRICAL SYSTEM – Take off protection caps – Remove faulty main fuse Info A faulty fuse has a burned-out fuse wire A spare fuse is located in the starter relay. – Insert a new main fuse. Fuse (58011109110) ( p.

  • Page 107: 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 108: Checking The Coolant Level

    15 COOLING SYSTEM – Stand the motorcycle upright on a horizontal surface. – Remove the radiator cap. – Check the antifreeze in the coolant. −25 … −45 °C (−13 … −49 °F) » If the antifreeze in the coolant does not match the speci- fied value: –...

  • Page 109: Draining The Coolant

    COOLING SYSTEM 15 15.4 Draining 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 110: Changing The Coolant

    15 COOLING SYSTEM – Make sure that screw is tightened. – Position the motorcycle upright. – Pour coolant in up to measurement above the radiator fins. Guideline 10 mm (0.39 in) Distance above the radi- ator fins Coolant ( p. 138) V01416-10 –...
  • Page 111 COOLING SYSTEM 15 – Mount and tighten screw with a new seal ring. Guideline Screw, water pump 10 Nm (7.4 lbf ft) cover – Pour coolant in up to level above the radiator fins. Guideline 10 mm (0.39 in) Distance above the radi- ator fins V01416-10...

  • Page 112: 16 Tuning The Engine

    16 TUNING THE ENGINE 16.1 Checking the play in the throttle cable – Check the throttle grip for smooth operation. – Move the handlebar to the straight-ahead position. Turn the throttle grip back and forth slightly and determine the play in throttle cable Play in throttle cable 3 …...

  • Page 113: Adjusting The Characteristic Map Of The Throttle Response

    TUNING THE ENGINE 16 Main work – 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 114 16 TUNING THE ENGINE – Remove guide plate from handle tube – Position the required guide plate on the grip tube. Guideline The label OUTSIDE must be visible. Marking must be positioned at marking Black guide plate (79002014100) Alternative 1 Grey guide plate (79002014000) Info The gray guide plate opens the throttle valve more...

  • Page 115: Changing The Mapping

    Use effective exhaust extraction when starting or running the engine in an enclosed space. 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 Husqvarna Motorcycles workshop will be glad to help.)

  • Page 116: 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. 19) – Set the idle speed by turning the idle speed adjusting screw Guideline Idle speed...

  • Page 117: 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 118: 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 fuel the vehicle in the vicinity of open flames or lit cigarettes. –...

  • Page 119: 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 120: Changing The Engine Oil And Oil Filter, Cleaning The Oil Screen

    17 SERVICE WORK ON THE ENGINE 17.3 Changing the engine oil and oil filter, cleaning the oil screen Warning Danger of scalding Engine and gear oil get very hot when the motorcycle is ridden. – Wear suitable protective clothing and safety gloves. –...
  • Page 121 SERVICE WORK ON THE ENGINE 17 – Mount and tighten screw plug with the O-ring. Guideline Screw plug, oil M20x1.5 15 Nm (11.1 lbf ft) screen – Mount and tighten oil drain plug with the magnet and a new seal ring. Guideline Oil drain plug with M12x1.5...

  • Page 122: Adding Engine Oil

    138) Info For optimal performance of the engine oil, do not mix different types of engine oil. 401955-10 Husqvarna Motorcycles recommends changing the engine oil. – Mount and tighten the filler plug together with the O-ring. Danger Danger of poisoning Exhaust gases are toxic and inhaling them may result in unconsciousness and death.

  • Page 123: Cleaning, Care 18

    CLEANING, CARE 18 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 124 18 CLEANING, CARE – Push back the protection caps of the handlebar controls to allow any water that has penetrated to evaporate. – After the motorcycle has cooled down, lubricate all moving parts and pivot points. – Clean the chain. ( p.

  • Page 125: Storage 19

    – Store the vehicle in a dry location that is not subject to large fluctuations in temperature. Info Husqvarna Motorcycles recommends raising the motorcycle. – Raise the motorcycle with a lift stand. ( p. 49) –...

  • Page 126: Putting Into Operation After Storage

    19 STORAGE 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 127: Troubleshooting 20

    – Check the electrical system. – Malfunction in the electronic Read out the fault memory using the fuel injection Husqvarna Motorcycles diagnostics tool. – Engine does not speed up Malfunction in the electronic Read out the fault memory using the...
  • Page 128 – Read out the fault memory using the Husqvarna Motorcycles diagnostics tool. – High oil consumption Engine vent hose bent Route the vent hose without bends or change it if necessary.

  • Page 129: Blink Code 21

    BLINK CODE 21 Blink code for malfunc- tion indicator lamp 02a Malfunction indicator lamp flashes 2x per second Error level condition Teaching of throttle valve position required Blink code for malfunc- tion indicator lamp 02 Malfunction indicator lamp flashes 2x short Crankshaft speed sensor –...
  • Page 130 21 BLINK CODE Blink code for malfunc- tion indicator lamp 33 Malfunction indicator lamp flashes 3x long, 3x short Injection valve cylinder 1 – circuit fault Error level condition Blink code for malfunc- tion indicator lamp 37 Malfunction indicator lamp flashes 3x long, 7x short Ignition coil –...

  • Page 131: Technical Data 22

    TECHNICAL DATA 22 22.1 Engine Design 1-cylinder 4-stroke engine, water-cooled Displacement 249.91 cm³ (15.2505 cu in) Stroke 52.3 mm (2.059 in) Bore 78 mm (3.07 in) Compression ratio 14.4:1 Idle speed 2,250 … 2,350 rpm Control DOHC, four valves controlled via cam lever, drive via timing chain Valve diameter, intake 32.5 mm (1.28 in)

  • Page 132: Engine Tightening Torques

    22 TECHNICAL DATA 22.2 Engine tightening torques Nozzle, crank chamber ventilation 2 Nm (1.5 lbf ft) ® Loctite 243™ Oil nozzle for clutch lubrication 2 Nm (1.5 lbf ft) ® Loctite 243™ Oil nozzle for conrod bearing 2 Nm (1.5 lbf ft) ®...
  • Page 133 TECHNICAL DATA 22 Screw, shift lever 14 Nm (10.3 lbf ft) ® Loctite 243™ Screw, starter motor 10 Nm (7.4 lbf ft) Screw, starter motor - intermedi- 10 Nm (7.4 lbf ft) ® Loctite 243™ ate gear Screw, timing chain failure protec- 10 Nm (7.4 lbf ft) ®...

  • Page 134: Capacities

    22 TECHNICAL DATA Plug, timing chain tensioner M24x1.5 40 Nm (29.5 lbf ft) Screw, alternator cover M24x1.5 18 Nm (13.3 lbf ft) Fixing nut for main bearing inner M27x1 60 Nm (44.3 lbf ft) ® Loctite 243™ ring 22.3 Capacities 22.3.1 Engine oil Engine oil...

  • Page 135: Electrical System

    110/90 - 19 62M TT Dunlop GEOMAX MX‑3S F Dunlop GEOMAX MX‑3S The tires specified represent one of the possible series production tires. Additional information is available in the Service section under: www.husqvarna-motorcycles.com 22.7 Fork 22.7.1 FC 250 EU Fork article number 34.15.8U.05...

  • Page 136: Shock Absorber

    22 TECHNICAL DATA Fork WP XACT 5448 Compression damping Comfort 17 clicks Standard 12 clicks Sport 7 clicks Rebound damping Comfort 23 clicks Standard 18 clicks Sport 13 clicks Air pressure 10.5 bar (152 psi) Fork length 940 mm (37.01 in) + 10 + 0.34 Oil capacity external mechanism...

  • Page 137: Chassis Tightening Torques

    TECHNICAL DATA 22 Riding sag 105 mm (4.13 in) Fitted length 477 mm (18.78 in) Shock absorber oil Shock absorber fluid (SAE 2.5) (50180751S1) ( p. 139) 22.8.2 FC 250 US Shock absorber article number 18.15.7U.55 Shock absorber WP XACT 5750 Lowspeed compression damping Comfort 17 clicks...
  • Page 138 22 TECHNICAL DATA Screw, service hour counter 1 Nm (0.7 lbf ft) Screw, throttle valve body hose 2.8 Nm (2.07 lbf ft) clamp Spoke nipple, front wheel M4.5 6 Nm (4.4 lbf ft) Spoke nipple, rear wheel M4.5 6 Nm (4.4 lbf ft) Remaining nuts, chassis 5 Nm (3.7 lbf ft) Remaining screws, chassis...
  • Page 139 TECHNICAL DATA 22 Screw, top steering stem 20 Nm (14.8 lbf ft) ® Loctite 243™ Screw, top triple clamp 17 Nm (12.5 lbf ft) Engine carrying screw 60 Nm (44.3 lbf ft) Remaining nuts, chassis 45 Nm (33.2 lbf ft) Remaining screws, chassis 45 Nm (33.2 lbf ft) Screw, bottom shock absorber...

  • Page 140: 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 ®...
  • Page 141 SUBSTANCES 23 Fork oil (SAE 4) (48601166S1) Standard/classification – SAE ( p. 142) (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 142: 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 143 AUXILIARY SUBSTANCES 24 Silicone spray Recommended supplier ® MOTOREX – Silicone Spray 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...

  • Page 144: 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 motorcycle specification. Whereas long service intervals are demanded for automobile engines, the focus for motorcycle engines is on high performance at high engine speeds.

  • Page 145: 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 param- eters of the vehicle electronics...

  • Page 146: 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 147: 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 148: Index

    INDEX INDEX Chain guide checking ......74 12 V battery Chain tension charging ......101 adjusting .
  • Page 149 INDEX Foot brake lever ..... . 20 Implied warranty ..... . 10 basic position, adjusting .
  • Page 150 INDEX Starting ......27 Starting power of lithium-ion batteries at low Rear sprocket temperatures .
  • Page 151 *3402532en* 3402532en 04/2021 Husqvarna Motorcycles GmbH Stallhofnerstraße 3 5230 Mattighofen Austria Photo: Mitterbauer/KISKA, www.husqvarna-motorcycles.com Husqvarna Motorcycles GmbH...

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Fc 250 eu 2022Fc 250 us 2022F2101v1F2175v1

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