2008 Yamaha Motorsports FX Nytro Owners Manual - Page 69
2008 Yamaha Motorsports FX Nytro Manual
Page 69 highlights
Periodic maintenance 1. Lift the rear of the snowmobile onto a suitable stand to raise the drive track off the ground. Loosen the rear axle nut. 2. 1. Left adjusting nut 2. Right adjusting nut Shifted to right 1. Rear axle nut 3. 4. Start the engine and rotate the drive track one or two turns. Stop the engine. Check the drive track alignment with the slide runners. If the alignment is incorrect, align the drive track by turning the left and right adjusting nuts. 1. 2. 3. 4. 5. Forward Gap Slide runner Drive track Slide metal Shifted to left 1. Slide runner Drive track alignment Left adjusting nut Right adjusting nut Shifted to right Turn out Turn in Shifted to left Turn in Turn out 1. 2. 3. 4. 5. Forward Gap Slide runner Drive track Slide metal 63