2012 Yamaha Motorsports Grizzly 450 4x4 EPS Owners Manual - Page 120
2012 Yamaha Motorsports Grizzly 450 4x4 EPS Manual
Page 120 highlights
EBU24071 Adjusting the drive select lever safety system cable 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 by a Yamaha dealer at the intervals specified in the periodic maintenance and lubrication chart. EBU29601 1. 2. 3. 4. Rubber cover Throttle lever free play adjusting bolt Locknut Throttle lever free play Brakes Replacement of brake components requires professional knowledge. Brake service should be performed by a Yamaha dealer. EWB02571 8 4. Tighten the locknut. 5. Slide the rubber cover to its original position. 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. 8-38 WARNING Operating with improperly serviced or adjusted brakes could lead to a loss in braking ability and an accident.