2009 Yamaha Motorsports RS Viking Professional Owners Manual - Page 58
2009 Yamaha Motorsports RS Viking Professional Manual
Page 58 highlights
Periodic maintenance and adjustment 9. Rotate the secondary sliding sheave clockwise and push it so that it separates from the secondary fixed sheave. 1. Rubber cap 3. 1. Secondary sliding sheave 2. Secondary fixed sheave 10. Install the V-belt between the secondary sliding and fixed sheaves. Check the oil level through the check window, located on the drive chain housing. If the oil is below the minimum level mark, remove the dipstick and add sufficient oil of the recommended type to raise it to the maximum level mark. NOTICE: Make sure that no foreign material enters the drive chain housing. [ECS00531] 1. V-belt 11. Install the drive guard and close the shroud. ESU12583 Drive chain housing To check the drive chain housing oil level 1. Place the snowmobile on a level surface and apply the parking brake. 2. Remove the rubber cap. 1. Drive chain oil level check window 2. Maximum level mark 3. Minimum level mark 1. Dipstick 52