User manual HUSQVARNA WR 250

[. . . ] Reserves the right to change specifications, equipment, or designs at any time without notice and without incurring obligation. Illustrations in this manual are merely for demonstration purposes and could not exactly match the detail described. No part of this manual can de reproduced without permission in writing of the copyright holder. Unless specified, data and presciption are referred to all the models. [. . . ] Work on the spring preload to lower the motorcycle rear side. We advise replacing the springs of both suspensions to compensate the weight increase due to the piling of the mud. NOTE: When the fork results as either too soft or too hard for any adjustment conditions, check the oil level inside the forkrod. The level can either be too low or too high. Remember that too much oil inside the fork will involve a more frequent air drainage. When the suspensions do not react to the changes of calibration, check that the adjusting units are not blocked. Remove plug (B) and turn register (A) clockwise until the position of fully closed is reached then, turn back by the mentioned clicks. To reset standard calibration turn register (C) clockwise to reach the position of fully closed; then, turn back by the mentioned clicks. WARNING: Never force the adjusting screws beyond the maximum opening and closure positions. -643 cm3 NOTE Flexibility index for the serial springs: K=8, 4 N/mm NOTE Always replace both the spring and the spacers to keep the preload value unchanged . C) AIR VENT (to carry out after each competition, or monthly). OIL FORK LEVEL For the regular fork operation, both legs must be provided with the necessary oil quantity. Remove the forkrods form the fork to check the oil level inside the forkrods. Work as follows: - remove the power rod caps; - remove springs from the stems letting the oil drop into the latter; - bring forks to stroke end; - check that the level is at distance "A" below the upper limit of rods. HANDLEBAR POSITION AND HEIGHT CHANGE The handlebar position (a) and height (b) can be changed for better suiting Your driving requirements. To effect these operations, remove the upper clamp (1) and the lower one (2), after removing the fixing srews (3) and (4). A) Handlebar position change Turn the lower clamp (2) 180° to move forward or backward (10mm- 0. B) Handlebar height change Remove the lower spacer (A) then replace the screw (4) with a new one of L=65 mm (2. Once these operations are completed, tighten the screws (3) to 2, 75-3, 05 kgm (27-30 Nm; 19. ADJUSTING THE SHOCK ABSORBER The rear shock absorber must be adjusted according to the rider weight and track conditions. With motorcycle on the stand, measure distance (A). Take the normal riding position on the motorcycle with all your riding apparel. [. . . ] Clean the disc with an oilless solvent such ans acetone. PRE -DELIVERY INSPECTION Engine oil Two-stroke mix oil level Coolant Cooling system Electric fans Spark plugs Throttle body / Carburettor Brakes / Clutch fluid Brakes / Clutch Brakes / Clutch Throttle control Throttle control Choke control Flexible controls and transm. Drive chain Check level Check level Check / Restore level Check for leakage Check operation Check / Replace Check and adjust Check level Check operation Check lines for leakage Check operation Check / Adjust play Check operation Check / Adjust Check / Adjust J JA J J JAA J J J J J J J J J J Tyres Side stand Side stand switch Electrical equipment Instrument panel Lights / Visual signals Horn Headlight Ignition switch Locks Screws and nuts Hose clamps General lubrication General test Check pressure Check operation Check operation Check operation Check operation Check operation Check operation Check operation Check operation Check operation Check / Tighten Check / Tighten J J J J J J J J J J J J J J EN A : only for motorcycles with 2 stroke engine AA : only for some models This warranty extends to the first person who buys this exhaust system for purposes other than resale, and to all subsequent buyers. Tampering warning Tampering with Noise Control System Prohibited. [. . . ]