User manual YAMAHA YZ250LC-2007

[. . . ] 2007 General manager of quality assurance div. INTRODUCTION EAU10100 Welcome to the Yamaha world of motorcycling!As the owner of the YZF-R1, you are benefiting from Yamaha's vast experience and newest technology regarding the design and manufacture of high-quality products, which have earned Yamaha a reputation for dependability. Please take the time to read this manual thoroughly, so as to enjoy all advantages of your YZF-R1. The owner's manual does not only instruct you in how to operate, inspect and maintain your motorcycle, but also in how to safeguard yourself and others from trouble and injury. [. . . ] · Check bearing play and steering for roughness. · Lubricate with lithium-soap-based grease. · Check operation and for oil leakage. · Make sure that all nuts, bolts and screws are properly tightened. · Lubricate with silicone grease. · Lubricate with lithium-soap-based grease. · Lubricate with lithium-soap-based grease. · Check operation and for oil leakage. · Check operation and shock absorber for oil leakage. Every 50000 km Every 800 km and after washing the motorcycle or riding in the rain 13 Drive chain 14 * Steering bearings 15 * Steering damper 16 * Chassis fasteners 17 18 19 20 Brake lever pivot shaft Clutch lever pivot shaft Shift pedal rod pivots Sidestand Every 20000 km 6 21 * Sidestand switch 22 * Front fork Shock absorber assem23 * bly 6-3 PERIODIC MAINTENANCE AND MINOR REPAIR ODOMETER READING (× 1000 km) NO. ITEM CHECK OR MAINTENANCE JOB 1 Rear suspension relay 24 * arm and connecting arm pivoting points 25 * Fuel injection system 26 27 Engine oil Engine oil filter cartridge · Check operation. Remove the bolts and the quick fastener screws. 1. Turn signal light lead coupler To install the cowling 1. Connect the turn signal light lead coupler. 6-7 PERIODIC MAINTENANCE AND MINOR REPAIR To install the cowling 1. Insert the projections into the slots, and then slide the cowling forward. EAU36630 Panels C and D To remove one of the panels Remove the screw and the quick fastener, and then pull the panel off as shown. 1. Place the cowling in its original position, and then install the quick fastener screws and the bolts. Install cowling A. EAU33990 To install the panel 1. Place the panel in its original position, and then install the screw. 1. Quick fastener Panels A and B To remove one of the panels 1. Remove the screw, and then remove the panel as shown. To install the panel Place the panel in the original position, and then install the screw and the quick fastener. Install the rider seat. 6-8 PERIODIC MAINTENANCE AND MINOR REPAIR EAU19652 Checking the spark plugs The spark plugs are important engine components, which should be checked periodically, preferably by a Yamaha dealer. Since heat and deposits will cause any spark plug to slowly erode, they should be removed and checked in accordance with the periodic maintenance and lubrication chart. [. . . ] 7-4 Supporting the motorcycle . . . . . . . . . . . . . . . . . . . . 6-39 Swingarm pivots, lubricating . . . . . . . . . . . . . . . . . 6-29 I Identification numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1 Ignition circuit cut-off system . . . . . . . . . . . . . . . . . 3-26 Immobilizer system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 Immobilizer system indicator light . . . . . . . . . . . 3-7 Indicator and warning lights . . . . . . . . . . . . . . . . . . . . 3-4 D Dimmer switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-14 Drive chain, cleaning and lubricating. . . . [. . . ]