Stalling 07 WR450
Posted June 11, 2007 - 09:12 PM
Posted June 12, 2007 - 02:31 PM
Alright, so my dad recently got the 07 WR450. We replaced the throttle stop screw and got some GYTR( Genuine Yamaha Technical Racing... somethin like that) and now at high revs the bike sort of hesitates or does like a mini stall type thing. it kind the cuts out:confused: anyone know what is up?
If it happens at constant mid to upper RPM range it may be the TPS.
Do a search for TPS related topics and you will hear it described over and over. If it is the TPS than the "stuttering" is by design but can be eliminated supposedly by simply unplugging the TPS, (Throttle Positioning Sensor).
Posted June 12, 2007 - 02:48 PM
Posted June 12, 2007 - 09:58 PM
Posted June 14, 2007 - 01:15 PM