2012 Yamaha Motorsports RS Vector Owners Manual - Page 94
2012 Yamaha Motorsports RS Vector Manual
Page 94 highlights
Periodic maintenance and adjustment RST90 7. 8. Install the coolant reservoir cap. Install the top cover, the right side cover, and the shroud (RST90PGT), or close the shroud (RST90). ESU13913 V-belt EWS00402 WARNING G RST90PGT G Coming in contact with the rotating Vbelt or clutch parts can cause severe injury or death. Never run the engine with the drive guard removed. Make sure that the drive guard is installed securely before operating the snowmobile to protect against severe injury or death from a broken V-belt or other part should it come off the snowmobile while it is in operation. ECS00830 NOTICE Recommended antifreeze: High-quality ethylene glycol antifreeze containing corrosion inhibitors Antifreeze and water mixing ratio: 3:2 Total amount: RST90 5.40 L (5.71 US qt, 4.75 Imp.qt) RST90PGT 5.40 L (5.71 US qt, 4.75 Imp.qt) 4. Start the engine and add coolant until the coolant level stabilizes, and then stop the engine. Check for any coolant leakage. If coolant is leaking, check for the cause. Never run the engine with the V-belt removed. Clutch components can be damaged. The V-belt should be checked before each ride. To check the V-belt 1. Remove the shroud and the left side cover (RS90P / RS90PLT / RST90PGT), or open the shroud (RST90), and then remove the drive guard. (See page 28 for drive guard removal procedures.) Check the V-belt for wear and damage. Replace if necessary. 2. 5. TIP If you find any leaks, consult a Yamaha dealer. 6. Fill the coolant reservoir with coolant until it reaches the "COLD LEVEL" mark. 88