1998 polaris 500 HO camshaft issue
1998 Polaris sportsman 500 ATV. Slight miss at Idle and backfire spudder on acceleration. Removed valve cover and rocker arm. Found worn-out exhaust …
1998 Polaris sportsman 500 ATV. Slight miss at Idle and backfire spudder on acceleration. Removed valve cover and rocker arm. Found worn-out exhaust …