Cootkiller
Cadet
- Joined
- Mar 9, 2011
- Messages
- 7
I have a Yamaha T8PXH that starts ok, but once its running and warm if I try to rev the engine the motor hesitates then revs. The rpms increase evenly with progressive throttle, but if I juice it the motor hesitates then revs. Could it be a dirty carb or accelerator pump? It will run for hours on end, so this is a small grip, but it still is not working 100%