2010 Yamaha Motorsports RS Vector GT Owners Manual - Page 68
2010 Yamaha Motorsports RS Vector GT Manual
Page 68 highlights
Periodic maintenance and adjustment 7. 8. Tighten the parking brake pad adjusting bolt locknut. Install the right side cover and the shroud. 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 ESU13610 Checking the brake fluid level EWS00460 WARNING Be careful that water does not enter the master cylinder when refilling. Water will significantly lower the boiling point of the fluid and may result in vapor lock. If the brake fluid level goes down, consult a Yamaha dealer. ECS00550 Extrovert drive sprocket Check the extrovert drive sprocket for wear and damage. Replace if necessary. 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. 3 2 1 1. Measuring point height 2. Measuring point 3. Extrovert drive sprocket wear limit Measuring point height: 20.0 mm (0.79 in) Extrovert drive sprocket wear limit: 13.0 mm (0.51 in) ESU12143 Skis and ski runners Check the skis and ski runners for wear and damage. Replace if necessary. 1. Lower level 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. 62