Xr250 280 piston :Wiseco or JE?

Currently freshening up the top end on the 250.I'm in Canada , and can get a wiseco for alot cheaper than a JE.Should I pay extra for a JE from xrs only ? Thanks

JE for sure.

I've been using Wiseco pistons since the early 70s, I wouldn't use anything else.  I have never had a bad one or had one fail.  I currently have a Wiseco 277 kit in my 03 XR250R.  I also have Wiseco SS valves.

 

We are also running Wiseco pistons in both CRF450Rs.

Edited by cjjeepercreeper

Both are good. More important who bores your cylinder,most do it wrong.

Both are good. More important who bores your cylinder,most do it wrong.

 

Take it to a guy that does motorcycle cylinders, not just some machine shop.  A motorcycle pro machinist will have all the jigs and attachments for setting up the cylinder on the boring bar.  Mine was done by Ken's V-Twin in Cedar Hill, NM.

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