Hey, guys just wondering what the comp. test spec is for an 03 CR85? I got 80psi
This is a discussion on CR85 comp. test within the 2 Stroke Pitbikes forums, part of the General Talk category; Hey, guys just wondering what the comp. test spec is for an 03 CR85? I got 80psi...
Hey, guys just wondering what the comp. test spec is for an 03 CR85? I got 80psi
im not sure the right psi but im almost positve 80psi is not enough i know on a kx 85 the compression spec is 120 to 180psi so im thinkin it would be closest to the same on a cr 85
Originally Posted by kawi_chris29
Should be around 160-175..................80lbs is low. Hows your piston look is is black in collor pass the rings and on the underside of the piston is it black in color?
Gene