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dirtbikemikey
 Post subject: 74 250m piston rings
PostPosted: Mon Nov 29, 2010 3:24 pm 
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Joined: Mon Aug 16, 2010 2:19 pm
Posts: 11
I just bought a 74 cr250m and took the head off and it has a .060in piston in it. The bore measures 71.5mm. I would like to put in a new piston kit but can't find the maker of the kit. The piston is not a wiseco. I thought it was a honda but honda didn't make a 1.5mm oversize. Any help? :shock:
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simiont
 Post subject: Re: 74 250m piston rings
PostPosted: Tue Nov 30, 2010 2:50 am 
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Joined: Sun Apr 17, 2005 4:18 am
Posts: 35
Location: Manchester, UK
you can get a wiseco piston of ebay to fit that bore
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