Husqvarna FC 250 2017 Owner's Manual

Husqvarna FC 250 2017 Owner's Manual

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OWNER'S MANUAL 2017
FC 250
Art. no. 3402095en

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Summary of Contents for Husqvarna FC 250 2017

  • Page 1 OWNER'S MANUAL 2017 FC 250 Art. no. 3402095en...
  • Page 3 Husqvarna Motorcy- cles accepts no liability for delivery options, deviations from illustrations and descriptions, as well as misprints and other errors. The models portrayed partly contain special equipment that does not belong to the regular scope of supply.
  • Page 4: Table Of Contents

    TABLE OF CONTENTS TABLE OF CONTENTS RIDING INSTRUCTIONS ..........20 MEANS OF REPRESENTATION........4 Checks and maintenance before putting into Symbols used ............4 operation............. 20 Formats used ............4 Starting ............... 20 SAFETY ADVICE ............... 5 Activating Launch Control ........21 Use definition –...
  • Page 5 TABLE OF CONTENTS 11.18 Removing the shock absorber ......42 14.3 Recharging the battery ........75 11.19 Installing the shock absorber ......44 14.4 Changing the main fuse ........76 11.20 Removing the seat ..........45 COOLING SYSTEM............78 11.21 Mounting the seat ..........46 15.1 Cooling system ...........
  • Page 6: Means Of Representation

    All work marked with this symbol requires specialist knowledge and technical understanding. In the interests of your own safety, have these jobs performed by an authorized Husqvarna Motorcycles workshop. There, your motorcycle will be optimally cared for by specially trained experts using the specialist tools required.
  • Page 7: Safety Advice

    SAFETY ADVICE Use definition – intended use Husqvarna motorcycles are designed and built to withstand the normal stresses and strains of competitive use. The motorcycles comply with currently valid regulations and categories of the top international motorsport organizations. Info The motorcycle may only be used in closed off areas remote from public road traffic.
  • Page 8: Protective Clothing

    Because motorcycles are not subject to the EU regulations governing the disposal of used vehicles, there are no legal regulations that pertain to the disposal of an end-of-life motorcycle. Your authorized Husqvarna Motorcycles dealer will be glad to advise you.
  • Page 9: Important Notes

    Manufacturer and implied warranty The work prescribed in the service schedule must be carried out by an authorized Husqvarna Motorcycles workshop only and con- firmed both in the customer's Service & Warranty Booklet and in the Husqvarna Motorcycles Dealer.net; otherwise, all warranty claims will be void.
  • Page 10: View Of Vehicle

    VIEW OF VEHICLE View of vehicle, front left (example) E00258-10 Hand brake lever ( p. 11) Fork air pressure setting Clutch lever ( p. 11) Filler cap Plug-in stand ( p. 15) Air filter box cover Cold start button ( p.
  • Page 11: View Of Vehicle, Rear Right (Example)

    VIEW OF VEHICLE View of vehicle, rear right (example) E00259-10 Kill switch ( p. 11) Electric starter button ( p. 11) Throttle grip ( p. 11) Fork compression adjustment Fork part number ( p. 10) Foot brake lever ( p. 14) Engine oil level viewer Shock absorber compression adjustment Shock absorber rebound adjustment...
  • Page 12: Serial Numbers

    SERIAL NUMBERS Chassis number  The chassis 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 13: Controls

    CONTROLS Clutch lever  The clutch lever is fitted on the left side of the handlebar. The clutch is hydraulically operated and self-adjusting. F00041-10 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.
  • Page 14: Combination Switch

    CONTROLS Combination switch The combination switch is fitted on the left side of the handlebar. Possible states STANDARD – STANDARD mapping is activated when LED 1 lights up. STANDARD with TC – STANDARD mapping with traction control is activated when LED 1 and TC light up. ADVANCED –...
  • Page 15: Closing The Filler Cap

    CONTROLS –  Turn filler cap counterclockwise and lift it off. F00044-10 Closing the filler cap –  Mount filler cap and turn it clockwise until the fuel tank is tightly closed. Info  Run the fuel tank breather hose without kinks.
  • Page 16: Idle Speed Adjusting Screw

    CONTROLS 6.11 Idle speed adjusting screw The idle setting of the throttle valve body has a big influence on the vehicle's starting behavior, on stable idling, and on vehicle 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 17: Plug-In Stand

    CONTROLS 6.14 Plug-in stand  The holder for the plug-in stand is the left side of the wheel spindle. The plug-in stand is used to park the motorcycle. Info Remove the plug-in stand before starting on a trip. 0 0 1 402001-10 6.15 Service hour counter...
  • Page 18: Preparing For Use

    When using your motorcycle, remember that others may feel disturbed by excessive noise. – Make sure that the pre-delivery inspection work has been carried out by an authorized Husqvarna Motorcycles workshop. You receive a delivery certificate and the Service and Warranty Booklet at vehicle handover.
  • Page 19: Running In The Engine

    PREPARING FOR USE – Try also to ride as slowly as possible and in a standing position to get a better feeling for the motorcycle. – Do not make any off-road trips that exceed your ability and experience. – Hold the handlebar firmly with both hands and keep your feet on the footrests when riding. –...
  • Page 20: Preparing For Rides On Dry Sand

    Preparing for rides on dry sand – Fit a dust cover on the air filter. Dust cover for air filter (79006920000) Info See the Husqvarna Motorcycles accessories fitting instructions. 102136-01 – Fit a sand cover on the air filter. Sand cover for air filter (79006922000) Info See the Husqvarna Motorcycles accessories fitting instructions.
  • Page 21: Preparing For Rides On Wet And Muddy Surfaces

    Preparing for rides on wet and muddy surfaces – Fit a waterproofing device on the air filter. Waterproofing device for air filter (79006921000) Info See the Husqvarna Motorcycles accessories fitting instructions. 102137-01 – Fit the steel sprocket. – Clean the motorcycle. ( p.
  • Page 22: Riding Instructions

    RIDING INSTRUCTIONS Checks and maintenance before putting into operation 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 used. – Check the engine oil level. ( p.
  • Page 23: Activating Launch Control

    RIDING INSTRUCTIONS Info Press the electric starter button for at most 5 seconds. Wait for a least 5 seconds before trying again. At temperatures below 15 °C (60 °F), several attempts at starting may be necessary to warm-up the lithium-ion battery and thereby increase the starting power.
  • Page 24: Starting Off

    Do not change into a low gear at high engine speed. Info If unusual noises occur while riding, stop immediately, switch off the engine, and contact an authorized Husqvarna Motorcy- cles workshop. First gear is used for starting off or for steep inclines.
  • Page 25: Stopping, Parking

    RIDING INSTRUCTIONS Stopping, parking Warning Risk of misappropriation People who act without authorization endanger themselves and others. – Do not leave the vehicle unattended if the engine is running. – Protect the vehicle against access by unauthorized persons. Warning Danger of burns Some vehicle components become very hot when the vehicle is operated. –...
  • Page 26: 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.) Warning Environmental hazard Improper handling of fuel is a danger to the environment.
  • Page 27: Service Schedule

    Every 20 operating hours Every 10 operating hours/after every race Once after 1 operating hour ○ ● ● ● Read out the fault memory using the Husqvarna Motorcycles diagnostics tool. ● ● ● Check and charge the battery. ● ●...
  • Page 28: Recommended Work

    Read out the fault memory after the test ride using the Husqvarna Motorcycles diagnostics tool. ○ ● ● ● Make the service entry in the Husqvarna Motorcycles Dealer.net and in the Service and Warranty Book- let. ○ One-time interval ●...
  • Page 29: Tuning The Chassis

    For optimal motorcycle riding characteristics and to avoid damage to forks, shock absorbers, swingarm and frame, the basic settings of the suspension compo- nents must match the rider's weight. – As delivered, Husqvarna motorcycles are adjusted for an average rider's weight (with full protective clothing). Guideline Standard rider weight 75…...
  • Page 30: Adjusting The Low-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 low-speed setting can be seen in slow to normal compression of the shock absorber.
  • Page 31: 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 Husqvarna Motorcycles workshop will be glad to help.) – ...
  • Page 32: Checking The Static 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 Before changing the spring preload, make a note of the present setting, e.g., by measuring the length of the spring.
  • Page 33: Adjusting The Riding Sag

    TUNING THE CHASSIS – After removing the shock absorber, clean it thoroughly. Main work –  Loosen screw –  Turn adjusting ring until the spring is no longer under tension. Hook wrench (T106S) – Measure the overall spring length while the spring is not under tension. –...
  • Page 34: Checking The Basic Setting Of The Fork

    A little air escapes from the fork leg when connecting. Info This is due to the volume of the hose and not due to a defect in the fork pump or the fork. Read the accompanying instructions for Husqvarna Motorcycles acces- sories. – Adjust the air pressure as specified.
  • Page 35: Adjusting The Compression Damping Of The Fork

    TUNING THE CHASSIS – Disconnect the fork pump 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 pump indicator switches off automatically after 80 seconds. –...
  • Page 36: Handlebar Position

    TUNING THE CHASSIS 10.16 Handlebar position  The holes on the handlebar supports are placed at a distance of from the center. Hole distance A 3.5 mm (0.138 in) The handlebar can be mounted in 2 different positions. In this way, the handlebar can be mounted in the most comfortable position for the rider.
  • Page 37: Service Work On The Chassis

    SERVICE WORK ON THE CHASSIS 11.1 Raising the motorcycle with a lift stand Note Danger of damage The parked vehicle can roll away or fall over. – Park the vehicle on a firm and level surface. – Raise the motorcycle at the frame underneath the engine. Lift stand (81329955100) Neither wheel is in contact with the ground.
  • Page 38: Cleaning The Dust Boots Of The Fork Legs

    SERVICE WORK ON THE CHASSIS 11.4 Cleaning the dust boots of the fork legs Preparatory work – Raise the motorcycle with a lift stand. ( p. 35) – Remove the fork protector. ( p. 36) Main work –  Push dust boots of both fork legs downward.
  • Page 39: Removing The Fork Legs

    SERVICE WORK ON THE CHASSIS 11.7 Removing the fork legs Preparatory work – Raise the motorcycle with a lift stand. ( p. 35) – Remove the front wheel. p. 69) Main work –  Remove screws and take off the clamp. –...
  • Page 40: Removing The Lower Triple Clamp

    SERVICE WORK ON THE CHASSIS 11.9 Removing the lower triple clamp Preparatory work – Raise the motorcycle with a lift stand. ( p. 35) – Remove the front wheel. p. 69) – Remove the fork legs. p. 37) – Remove the start number plate. ( p.
  • Page 41 SERVICE WORK ON THE CHASSIS – Position the upper triple clamp with the handlebar. –  Mount screw but do not tighten yet. F00079-10 – Position the fork legs.  Bleeder screw of the right fork leg is positioned to the front. ...
  • Page 42: Checking The Steering Head Bearing Play

    Warning 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 bike is ridden with play in the steering head bearing, the bearing and the bearing seats in the frame can become dam- aged over time.
  • Page 43: Adjusting The Play Of The Steering Head Bearing

    SERVICE WORK ON THE CHASSIS 11.12 Adjusting the play of the steering head bearing Preparatory work – Raise the motorcycle with a lift stand. ( p. 35) – Remove the handlebar cushion. Main work –   Loosen screws . Remove screw –...
  • Page 44: Removing The Front Fender

    SERVICE WORK ON THE CHASSIS 11.16 Removing the front fender Preparatory work – Remove the start number plate. ( p. 41) Main work –   Remove screws . Remove the front fender. H00271-10 11.17 Installing the front fender Main work –...
  • Page 45 SERVICE WORK ON THE CHASSIS Main work – Remove the cable ties. –  Remove screws –  Remove screws with the washers. – Remove the frame protectors on the left and right. F00074-10 –  Remove screw –  Remove fitting Info Raise the wheel slightly to be able to remove the screws more easily.
  • Page 46: Installing The Shock Absorber

    SERVICE WORK ON THE CHASSIS –  Hold the shock absorber and remove screw F00087-10 – Remove the shock absorber carefully at the bottom. F00076-10 11.19 Installing the shock absorber Main work – Carefully position the shock absorber into the vehicle from the bottom. –...
  • Page 47: Removing The Seat

    SERVICE WORK ON THE CHASSIS – Position the angle lever and linkage lever. –  Mount and tighten fitting Guideline Nut, linkage lever to angle lever M14x1.5 80 Nm (59 lbf ft) Info Pay attention to flat area  – ...
  • Page 48: Mounting The Seat

    SERVICE WORK ON THE CHASSIS 11.21 Mounting the seat Main work – Mount the front of the seat on the collar bushing and the rear in the bracket. – Push the seat forward. – Make sure that the seat is correctly locked in. –...
  • Page 49: Removing The Air Filter

    SERVICE WORK ON THE CHASSIS 11.24 Removing the air filter Note Engine damage Unfiltered intake air has a negative effect on the service life of the engine. Dust and dirt will enter the engine without an air filter. – Never start to use the vehicle without an air filter. Warning Environmental hazard Hazardous substances cause environmental damage.
  • Page 50: Removing The Main Silencer

    SERVICE WORK ON THE CHASSIS Preparatory work – Remove the air filter box cover. ( p. 46) – Remove the air filter. p. 47) Main work – Wash the air filter thoroughly in special cleaning liquid and allow it to dry properly. Air filter cleaning agent ( p.
  • Page 51: Changing The Glass Fiber Yarn Filling Of The Main Silencer

    SERVICE WORK ON THE CHASSIS 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. – 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 52: Installing The Right Side Cover

    SERVICE WORK ON THE CHASSIS 11.31 Installing the right side cover –   Position side cover on collar bushings, , and push toward the rear. H01410-10 –   Engage side cover in areas –  Mount and tighten screw Guideline Remaining screws, chassis 5 Nm (3.7 lbf ft)
  • Page 53: Installing The Fuel Tank

    SERVICE WORK ON THE CHASSIS – Disconnect the plug-in connection of the fuel line. Info Remaining fuel may flow out of the fuel hose. –  Mount wash cap set Wash cap set (81212016100) – Pull the fuel tank breather hose off the tank lid. H01412-10 –...
  • Page 54: Checking For Chain Dirt Accumulation

    SERVICE WORK ON THE CHASSIS Main work – Check the throttle cable routing. ( p. 56) – Position the fuel tank and fit the two spoilers to the sides of the radiator bracket. – Make sure that no cables or throttle cables are trapped or damaged. H01415-11 –...
  • Page 55: Cleaning The Chain

    SERVICE WORK ON THE CHASSIS 11.35 Cleaning the chain Warning Danger of accidents Oil or grease on the tires reduces the road grip. – Remove the lubricant from the tires using a suitable cleaning agent. Warning Danger of accidents Oil or grease on the brake discs reduces the braking effect. –...
  • Page 56: Adjusting The Chain Tension

    SERVICE WORK ON THE CHASSIS » If the chain tension does not meet specifications: – Adjust the chain tension. ( p. 54) Finishing work – Remove the motorcycle from the lift stand. ( p. 35) 11.37 Adjusting the chain tension Warning Danger of accidents Incorrect chain tension damages components and results in accidents.
  • Page 57 SERVICE WORK ON THE CHASSIS –  Pull at the top part of the chain with the specified weight Guideline Weight, chain wear measurement 10… 15 kg (22… 33 lb.) 0 0 A –  Measure distance of 18 chain rollers in the lower chain section. Info Chain wear is not always even, so you should repeat this measurement at different chain positions.
  • Page 58: Checking The Frame

    If the frame exhibits cracks or deformation due to a mechanical impact: – Change the frame. Info Always replace a frame that has been damaged due to a mechan- ical impact. Repair of the frame is not authorized by Husqvarna Motorcycles. S00867-01 11.40 Checking the swingarm –...
  • Page 59: Checking The Rubber Grips

    SERVICE WORK ON THE CHASSIS Main work – Check the throttle cable routing. Both throttle cables must be routed to the throttle valve body side by side behind the handlebars and above the fuel tank bracket. Both throttle cables must be secured behind the rubber band of the fuel tank contact area. »...
  • Page 60: Checking/Correcting The Fluid Level Of The Hydraulic Clutch

    SERVICE WORK ON THE CHASSIS 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. – Do not allow brake fluid to come into contact with the skin, the eyes or clothing.
  • Page 61 SERVICE WORK ON THE CHASSIS – Move the clutch fluid reservoir mounted on the handlebar to a horizontal position. –  Remove screws –   Remove cover with membrane F00057-10 –  Fill bleeding syringe with the appropriate hydraulic fluid. Bleed syringe (50329050000) Brake fluid DOT 4 ( p.
  • Page 62: Brake System

    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 Motorcycles workshop will be glad to help.) – Check the thickness of the front and rear brake discs at multiple points on each ...
  • Page 63: Checking The Front Brake Fluid Level

    If the brake fluid level drops below the specified marking or the specified value, the brake system is leaking or the brake linings are worn down. – Check the brake system and do not continue riding until the problem is eliminated. (Your authorized Husqvarna Motorcy- cles workshop will be glad to help.) Warning Danger of accidents Old brake fluid reduces the braking effect.
  • Page 64: 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 Motorcycles workshop will be glad to help.) –  Check the brake linings for minimum thickness ≥...
  • Page 65 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 autho- rized Husqvarna Motorcycles workshop will be glad to help.) Warning Environmental hazard Hazardous substances cause environmental damage.
  • Page 66: Checking The Free Travel Of Foot Brake Lever

    BRAKE SYSTEM –   Insert the new brake linings, insert pin , and mount cotter pins Info Always change the brake linings in pairs. – Operate the hand brake lever repeatedly until the brake linings are in contact with the brake disc and there is a pressure point.
  • Page 67: Checking The Rear Brake Fluid Level

    If the brake fluid level drops below the specified marking or the specified value, the brake system is leaking or the brake linings are worn down. – Check the brake system and do not continue riding until the problem is eliminated. (Your authorized Husqvarna Motorcy- cles workshop will be glad to help.) Warning Danger of accidents Old brake fluid reduces the braking effect.
  • Page 68: Adding Rear Brake Fluid

    If the brake fluid level drops below the specified marking or the specified value, the brake system is leaking or the brake linings are worn down. – Check the brake system and do not continue riding until the problem is eliminated. (Your authorized Husqvarna Motorcy- cles workshop will be glad to help.) Warning Skin irritation Brake fluid causes skin irritation.
  • Page 69: Checking The Rear Brake Linings

    Checking the rear brake linings Warning Danger of accidents Worn-out brake linings reduce the braking effect. – Ensure that worn-out brake linings are replaced immediately. (Your authorized Husqvarna Motorcycles workshop will be glad to help.) –  Check the brake linings for minimum thickness ≥...
  • Page 70 BRAKE SYSTEM – Stand the vehicle upright. –   Remove screw cap with membrane and the O-ring. E00267-10 – Manually press the brake caliper to the brake disc to push back the brake piston. Ensure that brake fluid does not flow out of the brake fluid reservoir, extracting it by suction if it does.
  • Page 71: Wheels, Tires

    WHEELS, TIRES 13.1 Removing the front wheel Preparatory work – Raise the motorcycle with a lift stand. ( p. 35) Main work – Press the brake caliper onto the brake disc by hand in order 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 72: Removing The Rear Wheel

    WHEELS, TIRES – Insert the spacers. – Position the front wheel and insert the wheel spindle. The brake linings are correctly positioned. –  Mount and tighten screw Guideline Screw, front wheel spindle M20x1.5 35 Nm (25.8 lbf ft) – Activate the hand brake lever multiple times until the brake linings are in contact with the brake disc.
  • Page 73: Installing The Rear Wheel

    WHEELS, TIRES 13.4 Installing the rear 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. Main work –...
  • Page 74: Checking The Tire Condition

    The spokes break due to being overloaded if they are too tightly tensioned. If the tension in the spokes is too low, then lat- eral and radial run-out will form in the wheel. 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 75 WHEELS, TIRES – Strike each spoke briefly using a screwdriver blade. Info The frequency of the sound depends on the spoke length and spoke diameter. If you hear different tone frequencies from different spokes of equal length and diameter, this is an indication of different spoke tensions. You should hear a high note.
  • Page 76: Electrical System

    ELECTRICAL SYSTEM 14.1 Removing the battery Warning Risk of injury Batteries contain harmful substances. – Keep batteries out of the reach of children. – Keep sparks and open flames away from the batteries. – Only charge batteries in well-ventilated rooms. – Maintain a minimum clearance from inflammable materials when charging batteries.
  • Page 77: Recharging The Battery

    Environmental hazard Batteries contain environmentally-hazardous materials. – Do not dispose of batteries as household waste. – Return batteries to your authorized Husqvarna Motorcycles dealer or dispose of them at a collection point for used bat- teries. Warning Environmental hazard Hazardous substances cause environmental damage.
  • Page 78: Changing The Main Fuse

    ELECTRICAL SYSTEM Main work – Check the battery voltage. » Battery voltage: < 9 V – Do not charge the battery. – Replace the battery and dispose of the old battery properly. » If the specifications have been met: Battery voltage: ≥ 9 V –...
  • Page 79 ELECTRICAL SYSTEM –  Remove protection caps –  Remove the faulty main fuse Info  A defective fuse is indicated by a burned-out fuse wire  A spare fuse is located in the starter relay. – Install a new main fuse. Fuse (58011109110) ( p.
  • Page 80: Cooling System

    COOLING SYSTEM 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 operating the vehicle at the specified coolant temperature will not result in a risk of malfunctions.
  • Page 81: Checking The Coolant Level

    COOLING SYSTEM – Mount the radiator cap. 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 82: Refilling With Coolant

    COOLING SYSTEM – Position the motorcycle upright. – Place a suitable container under the water pump cover. –   Remove screw . Take off radiator cap – Completely drain the coolant. –  Mount and tighten screw with a new seal ring. Guideline Screw, water pump cover 10 Nm (7.4 lbf ft)
  • Page 83: Tuning The Engine

    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 Throttle cable play 3…...
  • Page 84: Setting The Characteristic Map Of The Throttle Response

    TUNING THE ENGINE Finishing work – Check the play in the throttle cable. ( p. 81) – Install the fuel tank. p. 51) – Mount the seat. ( p. 46) – Install the air filter box cover. ( p. 46) –...
  • Page 85: Changing The Mapping

    Use an effective exhaust extraction system 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 86: Teaching The Throttle Valve Position

    TUNING THE ENGINE – Run the engine until warm. The cold start button is deactivated – The cold start button is in its basic position. ( p. 13) –  Set the idle speed by turning the idle speed adjusting screw Guideline Idle speed 2,250…...
  • Page 87: Adjusting The Basic Position Of The Shift Lever

    TUNING THE ENGINE 16.8 Adjusting the basic position of the shift lever –   Remove screw with washers and take off shift lever 401950-12 –  Clean gear teeth of the shift lever and shift shaft. – Mount the shift lever on the shift shaft in the required position and engage the gearing.
  • Page 88: Service Work On The Engine

    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 89: Changing The Engine Oil And Oil Filter, Cleaning The Oil Screen

    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 90 SERVICE WORK ON THE ENGINE –   Remove screw plug with oil screen – Completely drain the engine oil. – Thoroughly clean the parts and sealing surfaces. F00090-10 –  Position oil screen with the O-rings on a pin wrench. –...
  • Page 91: Adding Engine Oil

    SERVICE WORK ON THE ENGINE –  Remove the oil filler plug with the O-ring from the clutch cover and fill up with engine oil. Engine oil 1.0 l (1.1 qt.) Engine oil (SAE 10W/50) ( p. 102) Info Too little engine oil or poor-quality engine oil results in premature wear of the engine.
  • Page 92: Cleaning, Care

    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 93: Storage

    – Store the vehicle in a dry location that is not subject to large fluctuations in tem- perature. Info Husqvarna Motorcycles recommends raising the motorcycle. – Raise the motorcycle with a lift stand. ( p. 35) –...
  • Page 94: Troubleshooting

    TROUBLESHOOTING Faults Possible cause Action – The engine does not turn when the Operating error Carry out the start procedure. ( p. 20) electric starter button is pressed – Battery discharged Recharge the battery. p. 75) – Check the charging voltage. –...
  • Page 95 TROUBLESHOOTING Faults Possible cause Action – High oil consumption Piston or cylinder worn Measure the piston/cylinder mounting clear- ance. – Battery discharged Battery is not charging Check the charging voltage. – Check the stator winding of the alternator. – Unwanted power consumer Check the open-circuit current.
  • Page 96: Blink Code

    BLINK CODE Blink code of FI warning lamp (MIL) 02a FI warning lamp (MIL) flashes 2x per second Error level condition Teaching of throttle valve position required Blink code of FI warning lamp (MIL) 02 FI warning lamp (MIL) flashes 2x short Error level condition Crankshaft position sensor - circuit fault Blink code of FI warning...
  • Page 97 BLINK CODE Blink code of FI warning lamp (MIL) 41 FI warning lamp (MIL) flashes 4x long, 1x short Error level condition Fuel pump control - short circuit to ground or open circuit Fuel pump control - input signal too low...
  • Page 98: Technical Data

    TECHNICAL DATA 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 99 TECHNICAL DATA ® Loctite 243™ Screw, bearing bolt, oil pump idler 6 Nm (4.4 lbf ft) gear ® Screw, crankshaft position sensor 6 Nm (4.4 lbf ft) Loctite 243™ ® Screw, gear position sensor 5 Nm (3.7 lbf ft) Loctite 243™...
  • Page 100: Capacities

    TECHNICAL DATA 22.3 Capacities 22.3.1 Engine oil Engine oil 1.0 l (1.1 qt.) Engine oil (SAE 10W/50) ( p. 102) 22.3.2 Coolant Coolant 0.95 l (1 qt.) Coolant ( p. 102) 22.3.3 Fuel Total fuel tank capacity, 7 l (1.8 US gal) Super unleaded (ROZ 95/RON 95/PON 91) ( p.
  • Page 101: Electrical System

    Rear tires 80/100 - 21 51M TT 110/90 - 19 62M TT Dunlop Geomax MX3SF Dunlop Geomax MX3S Additional information is available in the Service section under: www.husqvarna-motorcycles.com 22.7 Fork Fork part number 34.18.8Q.55 Fork WP Performance Systems Upside down AER 48...
  • Page 102: Chassis Tightening Torques

    TECHNICAL DATA Spring rate Weight of rider: 65… 75 kg (143… 165 lb.) 39 N/mm (223 lb/in) Weight of rider: 75… 85 kg (165… 187 lb.) 42 N/mm (240 lb/in) Weight of rider: 85… 95 kg (187… 209 lb.) 45 N/mm (257 lb/in) Spring length 247 mm (9.72 in) Gas pressure...
  • Page 103 TECHNICAL DATA – Remaining nuts, chassis 45 Nm (33.2 lbf ft) – Remaining screws, chassis 45 Nm (33.2 lbf ft) ® Loctite 2701™ Screw, bottom shock absorber 60 Nm (44.3 lbf ft) ® Screw, handlebar support 40 Nm (29.5 lbf ft) Loctite 243™...
  • Page 104: Substances

    SUBSTANCES Brake fluid DOT 4 Standard/classification – Guideline – Use only brake fluid that complies with the specified standard (see specifications on the container) and that possesses the cor- responding properties. Recommended supplier ® Bel‑Ray – Super DOT 4 Brake Fluid Coolant Guideline –...
  • Page 105 SUBSTANCES Super unleaded (ROZ 95/RON 95/PON 91) Standard/classification – DIN EN 228 (ROZ 95/RON 95/PON 91) Guideline – Only use unleaded super fuel that matches or is equivalent to the specified fuel grade. – Fuel with an ethanol content of up to 10 % (E10 fuel) is safe to use. Info Do not use fuel containing methanol (e.
  • Page 106: Auxiliary Substances

    AUXILIARY SUBSTANCES Air filter cleaning agent Recommended supplier ® Bel‑Ray – Foam Filter Cleaner & Degreaser High viscosity grease Recommended supplier ® – LGHB 2 Long-life grease Recommended supplier ® Bel‑Ray – Waterproof Grease Offroad chain spray Guideline Recommended supplier ®...
  • Page 107: Standards

    STANDARDS JASO T903 MA Different technical development directions required a new specification for 4-stroke motorcycles – the JASO T903 MA Standard. Earlier, engine oils from the automobile industry were used for 4-stroke motorcycles because there was no separate motorcycle specification. Whereas long service intervals are demanded for automobile engines, high performance at high engine speeds are in the foreground for motorcycle engines.
  • Page 108: Index Of Special Terms

    INDEX OF SPECIAL TERMS Malfunction indicator lamp Indicator lamp that supports vehicle diagnostics through flash codes On-board diagnosis Vehicle system that monitors emission- and safety-related val-...
  • Page 109: List Of Abbreviations

    LIST OF ABBREVIATIONS Art. no. Article number circa compare e.g. for example etc. et cetera i.a. inter alia number poss. possibly...
  • Page 110: List Of Symbols

    LIST OF SYMBOLS 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. FI warning lamp (MIL) lights up/flashes orange – The OBD has detected an emission- or safety-critical fault.
  • Page 111: Index

    INDEX INDEX fluid, changing ......58 Clutch lever ....... . 11 Accessories .
  • Page 112 INDEX installing ....... . . 37 removing from lift stand ..... . 35 rebound damping, adjusting .
  • Page 113 INDEX riding sag, checking ......30 rear right ........9 spring preload, adjusting .
  • Page 114 *3402095en* 3402095en 03/2016 Husqvarna Motorcycles GmbH Stallhofnerstraße 3 5230 Mattighofen Austria Photo: Mitterbauer, www.husqvarna-motorcycles.com Husqvarna Motorcycles GmbH...

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Fc 350 2017Fx 350 2017

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