Boring over a 250ex

4440 Views 14 Replies 5 Participants Last post by mud99, Nov 27, 2009

PBROffroad

Discussion Starter · Nov 26, 2009

I have a Honda 2003 TRX250ex. Piston blew apart. In its self distruction it tore up the cylinder wall pretty good, but not so bad I can't bore it clean. However, it is going to go about 050 over. Any idea's on what piston I can stick back in? I haven't seen any 250ex pistons more than 040, and I cannot confirm a possible piston pin change or lenght of a 300ex piston of the same year, or if it is even possible to use. Any help would be great. Thanks.

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mud99

· #2 · Nov 26, 2009

Welcome to the forums. Have you checked to see if Wiseco made one to fit

mud99

· #5 · Nov 26, 2009

just google weisco atv pistons http://www.wiseco.com/Catalogs/ATV.aspx

mud99

· #7 · Nov 27, 2009

You ate too much turkey and its affecting your thinking

mud99

· #10 · Nov 27, 2009

Im getting up at 0200 to get my spot in line

mud99

· #12 · Nov 27, 2009

I will be going to the Wally World to fight the crazes. My dad laughed and told me not to get mad and hurt someone if they jump line.LOL

mud99

· #15 · Nov 27, 2009

You will need to get the piston before you get it bored. They will take the measurements of the piston and bore it to that size.

1 - 6 of 15 Posts

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