skin
04-27-2013, 06:31 PM
Hi guys I have a drr 70cc with a Athena cylinder and there is currently a malossi crank with a 10mm wrist pin bearing with a unknown amount of time on it as I bought it ( the Quad used ) anyhow after the second cylinder this one only lasting 1 day and the wrist pin bearing failed what is my next move as we race next weekend. Help this is getting $$ by the way the jetting looks good and we are running Klotz R-50 at 40:1 you guys think it may need a crank ? let me know ASAP Thanks