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250X_project
11-20-2006, 02:12 PM
Can anyone name a piston 86mm (or bigger) that has a 17mm(MAYBE 18) pin? This is for a Honda 250X/300EX.
dunny_mark
11-20-2006, 02:18 PM
That is a mighty big bore size for a 250x!!
250X_project
11-20-2006, 02:36 PM
it's not too far from the 74mm stocker.....:rolleyes:
250X_project
11-20-2006, 02:38 PM
LOL, she's gonna be mean. I thought I'd add I may go with a 92...maybe 95mm...just to be different:D
dunny_mark
11-21-2006, 06:53 PM
Your obvisouly resleeving? right? Do you have to use a hardened crank while going that big of a bore? Are they reliable? I may be intrested in putting a big bore kit in my x Thanks
250X_project
11-21-2006, 08:19 PM
I have done more research and have decided against something quite so big, I currently have an 86mm and will stay there...though am rebuilding and may need to buy 4 pistons, If you are interested take a look under Honda parts "335X 380EX"

Thanks