Tag: round

We’ve got the video recap from round ten of the 2016 ProX ATV Motocross National Championship Series presented by CST Tires at Unadilla MX in Buchanan, MI: [youtube https://www.youtube.com/watch?v=WHEQGTonhRk&w=710&h=450]

Dear ATVC: Sort of a strange question- When rebuilding the top end on my Can-Am DS, I noticed that the piston doesn’t appear round so much as bowed out for lack of a better term. If the cylinder bore is perfectly round, how can this possibly work? Or did I just get a poorly cast […] More »