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225 piston kit

3.6K views 8 replies 5 participants last post by  Ken  
#1 ·
While the 225 donor engine (2007 XT) for Mudbugs TW runs fine, it has around 9000 miles on it so I was going to go ahead and rebuild the top end, replace the clutches, install a new timing chain and if i'm lucky, it'll get a kickstart as well. First problem, I cant seem to find a performance piston for it, just rings. I didnt really want to go back stock if I didnt have to
 
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#2 · (Edited)
Wiseco 4312M07000 for the 70mm piston. I think it also comes in 70.5mm, 71.0mm and maybe even 71.5mm. I am 96% sure this piston will work.
Forged, 10.25:1 compression, rings, new wrist pin and keepers all included.