2009 Yamaha Motorsports RS Viking Professional Owners Manual - Page 41
2009 Yamaha Motorsports RS Viking Professional Manual
Page 41 highlights
Operation 5. 6. Squeeze the brake lever to stop the snowmobile. Apply the parking brake by moving the parking brake lever to the left. rotate because of fuel accumulated in the engine. Severe engine damage can result from hydrostatic lock. When possible, the fuel tank should be empty during transportation, especially if the trip takes longer than 30 minutes. If transporting the snowmobile in an open trailer or truck, put a tight fitting cover on the snowmobile. A cover specifically designed for your snowmobile is best. This will help keep foreign objects out of the cooling vents in the shroud, and also help protect the snowmobile against damage from debris on the road. If transporting the snowmobile in an open trailer or truck in areas where road salt is used, coat metal suspension surfaces lightly with oil or another protectant. This will help protect against corrosion. Be sure to clean the snowmobile when you get to your destination to remove any corrosive salts. ESU11411 Stopping the engine G Turn the main switch to the off position to stop the engine. G G 1. Off G Push down the engine stop switch to stop the engine in an emergency. ESU11420 Transporting When transporting your snowmobile on a trailer or in a truck, observe the following recommendations to help protect it from damage: G Make sure that the fuel level in the fuel tank is lower than the bottom of the carburetors. Otherwise, the vibration and bumps from the road surface could make it possible for fuel to flow through the carburetors into the cylinders. This can result in "hydrostatic lock," a condition where the engine cannot 35