2009 Yamaha Motorsports Grizzly 550 4x4 Owners Manual - Page 138
2009 Yamaha Motorsports Grizzly 550 4x4 Manual
Page 138 highlights
EBU24070 (b) (a) 2 1 Adjusting the drive select lever safety system cable 2WD 4WD The drive select lever safety system cable stretches with use, which can result in improper function. Therefore, the safety system cable should be checked and adjusted at the intervals specified in the periodic maintenance and lubrication chart. EBU27470 3 1. Locknut 2. Throttle cable free play adjusting bolt 3. Throttle cable free play Checking the front and rear brake pads The front and rear brake pads must be checked for wear at the intervals specified in the periodic maintenance and lubrication chart. Each brake pad is provided with a wear indicator groove, which allows you to check the brake pad wear without having to disassemble the brake. If a brake pad has worn to the point that the wear indicator groove has almost disappeared, have a Yamaha dealer replace the brake pads as a set. TIP The wheels need to be removed to check the brake pads. (See page 8-64.) 8 3. Tighten the locknut. EBU24060 Valve clearance The valve clearance changes with use, resulting in improper air-fuel mixture and/or engine noise. To prevent this from occurring, the valve clearance must be adjusted by a Yamaha dealer at the intervals specified in the periodic maintenance and lubrication chart. 8-45