When starting mower on low throttle it will run at low rpm. When I start mowing at half to 3/4 throttle the mower seems to start overrevving. Even if I go to low throttle the engine is at high rpm until I go up a hill then it will slow. When I cut the pto the engine really speeds up. Any ideas?
I have A B&G V Twin model number 44P777 that I have just replaced the sump gasket. The motor ran fine before this repair but now it does not sound good (sounds like the choke is on) and when I move the governor off WOT the motor dies. I have removed motor and sump to double check the governor...