2011 Yamaha Motorsports RS Vector GT Owners Manual - Page 98
2011 Yamaha Motorsports RS Vector GT Manual
Page 98 highlights
Periodic maintenance and adjustment Recommended drive chain oil: SAE 75W or 80W API GL-3 Gear oil 5. Install the dipstick, making sure to align the notch in the dipstick handle with the projection on the drive chain housing. 1 2 1 1. Locknut 2. Chain tension adjusting bolt 4. 2 1. Notch 2. Projection While holding the chain tension adjusting bolt with a wrench, tighten the locknut to the specified torque. Tightening torque: Locknut: 25 Nm (2.5 m·kgf, 18 ft·lbf) 6. Install the right side cover and the shroud (RS90GT / RS90LTGT / RST90GT), or close the shroud (RST90). Remove the shroud and the right side cover (RS90GT / RS90LTGT / RST90GT), or open the shroud (RST90). [See page 63 (RS90GT / RS90LTGT / RST90GT) or page 67 (RST90) for the procedures.] Loosen the locknut. Turn the chain tension adjusting bolt clockwise until it is finger tight, and then loosen it 1/4 turn. 5. To adjust the chain tension 1. Install the right side cover and the shroud (RS90GT / RS90LTGT / RST90GT), or close the shroud (RST90). ESU13932 Brake and parking brake EWS00440 WARNING G 2. 3. G A soft, spongy feeling in the brake lever indicates a failure in the brake system. Do not operate the snowmobile if you find any problems in the brake system. You could lose braking ability, which could lead to an accident. Ask a Yamaha dealer to inspect and repair the brake system. ECS00060 NOTICE Make sure that the brake lever end does not project out over the handlebar end. This will help prevent brake lever damage when the snowmobile is placed on its side for service. 92