Does any one know the cranking rpm on and eton 50? I have one with just 300 rpm while cranking with spark plug off,[think should be around 600 or 700 rpm] got new batt,and new starter, thinking crank bearings maybe tight, or rod bearings problems, atv just not worth the tear down bill, just asking if anyone knows cranking rpm,s....Thanks in advance...

 

I don't have an eton. But my chinese 150cc quad cranks at 600 RPM (10 revolutions per second).

 

Thanks for the advise LynnEdwards.