2008 Yamaha Motorsports RS Vector L-TX Owners Manual - Page 16
2008 Yamaha Motorsports RS Vector L-TX Manual
Page 16 highlights
Control functions If the carburetors or throttle cable malfunctions during operation, the T.O.R.S. will operate when the throttle lever is released. The T.O.R.S. is designed to override the ignition and limit the engine speed to less than the clutch engagement speed if the carburetors fail to return to the idle position when the throttle lever is released. (See page 74 for the clutch engagement speed.) 1. Throttle lever EWS00030 Idling / starting Throttle switch Throttle position sensor Engine Off Closed Running On Open Trouble Off Open T.O.R.S. will operate. WARNING Check the throttle, brake, and steering for proper operation before starting the engine. (See page 26.) ESU10321 Run Run Engine overheating prevention system This model is equipped with a system, which prevents overheating when the engine is idling. When the engine has been idling for 3 minutes or longer and the coolant temperature has risen above 100 °C (212 °F), the engine automatically stops to prevent overheating. Idling / starting NOTE: The engine can be started after it stops. ESU10331 Throttle override system (T.O.R.S.) EWS00040 1. Throttle position sensor (throttle valve closed position) 2. Throttle cable 3. Throttle switch (off) WARNING G G If the T.O.R.S. is activated, make sure that the cause of the malfunction has been corrected and that the engine can be operated without a problem before restarting the engine. Be sure to use the specified spark plug and spark plug cap. Otherwise, the T.O.R.S. will not work properly. 10