hey whats up guys i posted a diffrerent thread about my lt-500's vibration. please disregard that thread. Now bad the bad news......When idling the motor is fine and even at like 1/4 throttle it is fine but when i give it half to full throttle it feels like im riding a damn jackhammer. Now i understand these quads are supposed to have SOME vibration. Thats why i was asking about rubber mounts. but i assure you this amount of vibration is not normal. I was told that my counterbalancer or main bearings are shot. Which sounds about right. So today i go to change the crankcase oil and as im draining the oil all i can smell is gas. So somehow gas is getting into my crankcase. So im thinking where ever the vibration is coming from....is linked to how gas is getting into my crankcase. ANY HELP OR SUGGESTIONS WOULD BE GREAT! Thanks guys

 

Did you know I have been building these bikes since they came out?
I already gave you the answer.......... the crank bearings are bad so the seals leak.
Q