EasyManua.ls Logo

Husqvarna WR 250/2006 User Manual

Husqvarna WR 250/2006
322 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
MV AGUSTA MOTORCYCLES S.P.A.
Servizio Assistenza Tecnica
Via Nino Bixio, 8
21024 Cassinetta di Biandronno
(Varese) - Italy
www.husqvarna.it
WR 250/2006
Libretto uso
e manutenzione
Owner’s manual
Livret d’utilisation
et d’entretien
Betriebsanleitung
Manual de uso
y mantenimiento
usq v rn
Part. n. 8000 A5853
WR 250/2006
Copertina WR-CR 250-2006 6-07-2005 16:15 Pagina 1
www.PlandeGraissage.org
Question and Answer IconNeed help?

Do you have a question about the Husqvarna WR 250/2006 and is the answer not in the manual?

Husqvarna WR 250/2006 Specifications

General IconGeneral
Year2006
ManufacturerHusqvarna
ModelWR 250
CategoryMotorcycle
Displacement249 cc
Bore x Stroke66.4 mm x 72 mm
Compression Ratio12.5:1
Cooling SystemLiquid-cooled
IgnitionCDI
Transmission6-speed
Final DriveChain
Rear SuspensionMono shock
Front BrakeSingle disc
Rear BrakeSingle disc
Front Tire90/90-21
Rear Tire140/80-18
Engine TypeSingle cylinder, two-stroke
Fuel SystemCarburetor
Front SuspensionInverted fork

Summary

Presentation

Important Notices

Identification Data

Controls

Throttle Control

Adjustment of the throttle cable via the adjusting screw on the handlebar or carburetor cover.

Front Brake Control

Adjustment of the front brake lever position using fixing screws.

Clutch Control

Adjustment of the clutch lever free play using the adjusting unit.

Rear Brake Control

Adjustment of the rear brake pedal position relative to the footrest.

Gear Shift Control

Operation of the gear shift lever for engaging gears.

Kickstart Pedal

Location and operation of the kickstart pedal.

Technical Data

Engine Specifications

Specifications for engine type, cooling, bore, stroke, capacity, and compression ratio.

Distribution

Details the valve type and mechanical control for the exhaust.

Lubrication

Engine Oil

Specifies the oil-gasoline mix percentage for the engine during running-in and after.

Ignition System

Details the ignition system type and variable advance.

Carburetor

Provides specifications for the carburetor type, venturi diameter, and jet sizes.

Drivetrain Components

Clutch

Describes the clutch as a multi-disc type in oil bath.

Transmission

Specifies the transmission type and gear ratios for all five speeds.

Chassis

Frame

Description of the frame type and material.

Front Suspension

Describes the 'Upside Down' fork type with adjustable compression and rebound.

Rear Suspension

Describes the rear suspension as progressive with a single shock absorber.

Front Brake

Specifies the front brake as a floating disc with hydraulic control.

Rear Brake

Specifies the rear brake as a floating disc with hydraulic control.

Rims

Lists the front and rear rim types and sizes.

Tires and Capacities

Tires

Information on front and rear tires and pressure.

Dimensions, Weight, Capacity

Provides specifications for wheelbase, length, width, height, weight, and capacities.

Lubrication and Supplies

Ignition and Electrical System

Digital Instrument and Warning Lights

Description of the digital instrument and warning lights.

Ignition System

Procedure for checking spark advance.

Voltage Regulator

Location and function of the voltage regulator.

Exhaust Valves “H.T.S.”

Description of the H.T.S. exhaust valves.

Front Fork Adjustment

Procedures for adjusting the front fork's compression and extension.

Controls and Operation

Throttle Control

Adjustment of the throttle cable.

Front Brake Control

Adjustment of the front brake lever.

Clutch Control

Adjustment of the clutch lever and free play.

Rear Brake Control

Adjustment of the rear brake pedal position.

Gear Shift Control

Operation of the gear shift lever.

Kickstart Pedal

Location and operation of the kickstart pedal.

Instructions for Use of the Motorcycle

Preliminary Checks

List of checks to perform before riding to prevent accidents or failures.

Engine Starting and Running In

Engine Starting Procedures

Procedures for starting the engine (cold and warm).

Running In Procedure

Procedure for breaking in the engine.

Stopping the Motorcycle

Brake System Warnings

Warnings about the potential dangers of improper brake usage.

Maintenance Procedures

Chain Adjustment

Procedure for adjusting the chain tension.

Chain Lubrication

Procedure for lubricating the chain.

Transmission Oil Level Checking

Procedure for checking transmission oil level.

Transmission Oil Change

Procedure for replacing transmission oil.

Coolant Level Check

Procedure for checking coolant level.

Replacement of Cooling Fluid

Procedure for replacing cooling fluid.

Carburetor Tuning

Throttle Cable Adjustment

Procedure for adjusting the throttle cable.

Idle Circuit Adjustment

Procedure for adjusting the idle circuit.

Main Circuit Adjustment

Procedure for adjusting the main circuit.

Jet Settings by Altitude and Temperature

Jet settings based on altitude and temperature.

Clutch System

Clutch Adjustment

Procedure for adjusting the clutch.

Clutch Discs Inspection

Measure the thickness of new clutch discs and the wear limit.

Clutch Springs

Note to replace any spring which does not meet the service specification.

Suspension Adjustment

Front Fork Adjustment

Procedures for adjusting the front fork's compression and extension.

Rear Shock Absorber Adjustment

Procedure for adjusting the rear shock absorber's damping.

Brake System Maintenance

Brake Disc Wear

Procedure for measuring brake disc thickness and checking the service limit.

Brake Pad Wear

Procedure for inspecting brake pads for wear and checking the service limit.

Brake Fluid Change

Procedure for changing brake fluid.

Front Brake System Bleeding

Procedure for bleeding the front brake system.

Rear Brake System Bleeding

Procedure for bleeding the rear brake system.

Exhaust System Maintenance

Muffler Maintenance

Procedure for replacing the muffler's deadening material.

Engine Internal Components Inspection

Cylinder-Piston Fitting

Information on cylinder-piston clearance.

Piston Ring/Piston Rings Groove Clearance

Procedure for checking piston ring/groove clearance.

Wheels and Tires

Wheel Inspection

Procedure for inspecting wheels, rims, tires, and spokes.

Wheel Rim Bending

Procedure for checking and adjusting wheel rim bending.

Electrical System and Ignition

Ignition System

Description of the ignition system components.

Electrical System Components

Lists the components of the electrical system.

Headlamp Bulb Replacement

Procedure for replacing headlamp bulbs.

Rear Tail Light Bulb Replacement

Procedure for replacing the rear tail light bulb.

Special Tools

Torque Specifications

Appendix

After-Race Check Points

Procedures for cleaning and inspecting the motorcycle after racing.

Storage

Instructions for preparing the motorcycle for long-term storage.

Model-Specific Notes

Disclaimer of Warranty

Important Warnings

Tampering Warning

Warning about tampering with the noise control system.

Spark Arrester Maintenance

Maintenance and cleanout instructions for the spark arrester.

Pre-Delivery Operations

Periodic Maintenance Schedule

Related product manuals