BannedCR500Riders.com

dannygraves wrote:you should NEVER have a jug bored without giving the piston to the machinist!!!!

Just to let you know I did not know that it was bored the guy that I bought it form did it and he did not tell me .

ISBB wrote:THe piston size is on the top of the piston.. If you have a ton of blowby sounds like you got the wrong size piston..

do you think that it would mess somthing up on my cylinder i put about 15 houers on it

ISBB wrote:THe piston size is on the top of the piston.. If you have a ton of blowby sounds like you got the wrong size piston..

thanks for the info it has been bored i but the wrong piston in it

Ok I just got done rebuilding my top end .but now is runs like $hit and has a lot of plow back so i looked at the old piston and is a pro x and has a number on it hm50086 .does anyone know if this is a stock size or has it been bored !!!!!

nmdesertrider wrote:I have most of the bugs worked out of my bike-- anything happening in AZ soon? Not many other 500 people here in NM.

were at in new mexico are you at if you want to ride hit me up i live in new mexico

nmdesertrider wrote:I have most of the bugs worked out of my bike-- anything happening in AZ soon? Not many other 500 people here in NM.

were at in new mexico are you at if you want to ride hit me up i live in new mexico