User manual HUSQVARNA SMR 250 E3 PARTS CATALOG 2007

[. . . ] The instructions in this book have been prepared to provide a simple and understandable guide for your motorcycle's operation and care. Follow the instructions carefully to obtain maximum performance and your personal motorcycling pleasure. Your owner's manual contains instructions for owner care and maintenance. The main work of repair or maintenance requires the attention of a skilled mechanic and the use of special tools and equipment. [. . . ] HYDRAULIC CLUTCH BLEEDING Proceed as follows: - remove screws (1), cap (2) and rubber pump diaphragm; - remove the bleeding nipple (3); - mount a syringe in the bleeding nipple hole, then refill with fresh fluid see LUBRICATION TABLE on page 8. - refill until fluid is discharged from the lower hole (B) on the pump body WITHOUT BUBBLES. The fluid level MUST NEVER BE below 4 mm from the top (A) of the clutch pump body (see picture). ADJUSTING THE SUSPENSIONS ACCORDING TO PARTICULAR TRACK CONDITIONS The following information is a useful guide for setting up the suspensions according to the road conditions. Always start from the standard calibration before making any change on the suspensions. The softer adjustment for the two suspensions is also used both in compression and in extension when driving at top speed, in order to have better grip of the tires. SANDY GROUND Fork: have a harder compression adjustment, or replace the standard spring with a harder one, and make a softer compression adjustment and a harder extension adjustment at the same time. shock absorber: have a harder compression , and expecially a harder extension adjustment. 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. Using a 4-mm T-shaped spanner, loosen the screw (2) of the ring nut (3). When the adjusting operation is over (according to your weight and riding style), fasten the screw tight (2). WARNING*: Be careful not to touch hot exhaust pipe while adjusting the shock abosrber. A) COMPRESSION - Standard calibration: 1) Low damping speed: - 15 clicks (± 2clicks) (register 1) 2) High damping speed: - 15 clicks (± 2 clicks) (register 2) To reset the standard calibration, turn upper registers (1) and (2) clockwise until reaching fully closed position. Return then back for the mentioned clicks. In order to obtain a smooth braking action, turn the registers anticlockwise. B) EXTENSION - Standard calibration: - 18 clicks (± 2 clicks) To reset the standard calibration, turn lower register (3) clockwise until reaching fully closed position. Return then back for the mentioned clicks. In order to obtain a smooth braking action, turn the register anticlockwise. CHAIN ADJUSTMENT Chain should be checked, adjusted and lubricated as per the Maintenance Chart to ensure security and prevent excessive wear. , if it is too loose or too taught), it could escape from sprocket or break. [. . . ] 17- 8000 B1214 Instructions for installation of steering tube angle-adjusting bushes 18- 8000 A8191 Clutch installation wrench 19- 8000 H0188 Right side engine guard (1) 19A- 8A00 67207 Bushing (4) 19B- 8000 62730 Screw, M6x25 mm (4) 19C- 8000 46893 Nut M6 (6) 20- 8000 H0187 Left side engine guard (1) 21- 8000 86328 HUSQVARNA dealers Guide (1) 22- 8000 B1277 Warranty multilanguage booklet (1) 23- 8000 B1278 STRAIGHT-type front brake control lever (1) 24- 8000 H0159 Battry case (1) 25- 8000 60898 Screw, M6x15 mm (4) APPENDIX AFTER-RACE CHECK POINTS After racing, first clean the motorcycle and then inspect the entire motorcycle, with special attention to the items listed in «MAINTENANCE» table (Appendix A), such as the air cleaner, carburetor, brakes, etc. Carry out general lubrication, and make adjustment as necessary. STORAGE When the motorcycle is to be stored for any length of time, is should be prepared for storage as follows: - Clean the entire motorcycle thoroughly. - first carry out the operation mentioned hereunder, then fill the tank with fuel mixed with a stabilizer: place the hose (1) in a basin, loosen the drain screw (2) set on the lower side of the basin, then drain the fuel and tighten the screw again. [. . . ]