Posts
782
Joined
8/21/2016
Location
Spring, TX
US
03 CR250, I recently bought the bike. Compression was a little low so I bought it with the intention of doing the top end. It had a good bit of blow by on the piston. Cranking it over slowly, I could hear it leaking past when I pulled the reeds out. Just pulled the jug off and found this. There's little to no cross hatching left, but this mark by the exhaust port concerns me.
Paw Paw
http://www.millennium-tech.net/serviceInfo.php?id=1
Give us a call 1-888-779-6885 or shoot Jeff Meyer an email. We will get you sorted!
PS - This would be a great time for a Big Bore Kit!
Big Bore Kit (Part Number HM250-MT-BBK10) Retail Price: $638.25,Our Price $574.95
Big Bore Kit Specs:
Std. Bore Overbore New Displacement Compression Piston Gasket Kit
66.4mm 68.5mm (+2.1mm) 265cc Wiseco W6157
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