2012 Yamaha Motorsports FX Nytro RTX Owners Manual - Page 74
2012 Yamaha Motorsports FX Nytro RTX Manual
Page 74 highlights
Periodic maintenance and adjustment 10. Rotate the secondary sliding sheave clockwise and push it so that it separates from the secondary fixed sheave. 1. Dipstick 4. 1. Secondary sliding sheave 2. Secondary fixed sheave 11. Install the V-belt between the secondary sliding and fixed sheaves. Remove the dipstick and check that the oil level is within the range shown at the bottom of the dipstick. If the oil does not reach the bottom of the dipstick, add sufficient oil of the recommended type to raise it to the correct level. NOTICE: Make sure that no foreign material enters the drive chain housing. [ECS00531] 1. V-belt 1 1. Oil level range 12. Install the drive guard, and then install the left side cover and the shroud. ESU12834 Drive chain housing To check the drive chain housing oil level 1. 2. Place the snowmobile on a level surface and apply the parking brake. Remove the shroud and the right side cover. (See page 52 for removal procedures.) Remove the dipstick, wipe it off with a clean rag, and then screw it back into the filler hole. 3. Recommended drive chain oil: SAE 75W or 80W API GL-3 Gear oil 68