Rebuild kit for bombardier DS90

[jm_middleton07]

Does anyone know what rebuild kits are good for these jog clone engines? I looked at canam parts warehouse and its like 150 ish for a top end. Just wondering if anyone has experience using some of the other brand parts on these machines instead of the oem. I'm going to tear it down this weekend and see if the cylinder is bad/worn.

[BradLoomis]

Don't know whether yours in a 4S or 2S... but without playing favorite shops stuff.

http://www.maximumrpm.com/

[desratt]

what year??