2005 Yamaha Motorsports RX-1 ER Owners Manual - Page 22
2005 Yamaha Motorsports RX-1 ER Manual
Page 22 highlights
ESU00231 Throttle override system (T.O.R.S.) If the carburetor or throttle cable should malfunction during operation, the T.O.R.S. will operate when the throttle lever is released. The T.O.R.S. is designed to interrupt the ignition and keep the engine speed between 2,800 and 3,000 r/min if the carburetor fails to return to idle when the lever is released. WARNING @ G G A @ 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. Mode A B Running On Off Run C Trouble Off Off T.O.R.S. will operate CA-01E B Item Throttle switch Carburetor switch Engine È É Ê 1 2 3 4 a b Idling/starting Running Trouble Carburetor switch Throttle switch Throttle cable Throttle valve On Off Idling/ starting Off On Run C 5-3