TRX250R.ORG

Classifieds => Wanted => Topic started by: Kevhes11 on February 22, 2014, 02:11:49 AM

Title: 310 piston
Post by: Kevhes11 on February 22, 2014, 02:11:49 AM

Just thought I'd post here before I order one.. Need a 72.5 mm piston for an Esr 310 cylinder.

Title: 310 piston
Post by: Kevhes11 on February 22, 2014, 02:17:04 AM

Or maybe a 72.25? I think it's currently a 72.3ish? cylinder bore. I'd have to double check

Title: 310 piston
Post by: C-Leigh Racing on February 22, 2014, 12:58:15 PM

You know, I might have a 72.50mm, need to go to the shop & check & dont know which year it is like old model or new or its condition.
Neil

Title: 310 piston
Post by: C-Leigh Racing on February 22, 2014, 01:13:03 PM

Hey, I do have one, W845P2/ 72.50mm Wossnor, 85/86 style & is the early type piston, not the new type where the machining on the sides are different.
Is new in the box & everything is there, but it has been handled quite a bit. I believe why I have it, was wrong size, but didnt know untill the bore man started his work & then the bore didnt clear at that 72.50 size & had to go to the 73mm.
Neil