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Old 11-26-2011, 03:08 PM   #5
WFO for 41 years
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Joined: Dec 2008
Location: Kensington, NH USA
Oddometer: 5,428
Originally Posted by halmc View Post
I have a Yamaha IT 175 that needs an oversized piston fitted. Everyone in my neck o' the woods wants to hone the cylinder, but I want it bored.

My question: any folks out there in ADV land have a machine shop that they use to bore small (~67mm) jugs? Although I'm in N. Fla, I don't mind shipping via ups, etc to a machine shop in a distant place.

PS: I've looked for a two stroke section of ADV, but never found one. If this note belongs somewhere else, please PM me and let me put it there.

The oversize piston fitment process involves both, first we bore, then we hone to final size and cross hatch pattern.
Too much is just barely enough.....
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