2011 Yamaha Motorsports RS Viking Professional Owners Manual - Page 64
2011 Yamaha Motorsports RS Viking Professional Manual
Page 64 highlights
Periodic maintenance and adjustment ECS00550 NOTICE Brake fluid may deteriorate painted surfaces or plastic parts. Never spill any fluid. If any is spilled, clean it up immediately. Place the snowmobile on a level surface and apply the parking brake. Check that the brake fluid is above the lower level and replenish when necessary. 1. Ski runner wear limit 1 1. Lower level 2 1. Ski wear limit 2. Ski runner Specified brake fluid: DOT 4 Changing the brake fluid EWS00471 WARNING Make sure that the brake fluid and the following parts are replaced by a Yamaha dealer. Brake fluid replacement is necessary when the following components are replaced during the periodic maintenance or if they are damaged or leaking. G All oil seals of the master cylinder and caliper cylinder G The brake hose ESU12143 Ski runner wear limit: 8 mm (0.3 in) Ski wear limit: 24 mm (0.9 in) ECS00560 NOTICE Avoid scratching the skis when loading and unloading the snowmobile, when riding in areas with little or no snow, or on sharp edges such as concrete, curbs, etc. This will wear or damage the skis. To align the skis 1. Turn the handlebar so the skis face straight ahead. 2. Check the following for ski alignment: G Skis are facing forward. G Ski toe-out (distance A - distance B) is within specification. Skis and ski runners Check the skis and ski runners for wear and damage. Replace if necessary. 58