I was wondering i cant seem to find a big bore kit for the xr80, but there is 115cc xr100 kit comes with the cyl and that would this work? stroke is the same on the 100 and 80. is anything else diffrent or do you think it would work?
I was wondering i cant seem to find a big bore kit for the xr80, but there is 115cc xr100 kit comes with the cyl and that would this work? stroke is the same on the 100 and 80. is anything else diffrent or do you think it would work?
not sure if they are compatibleThese guy's might be able to help http://www.xrsonly.com/
I don't think the cylinder will fit in the case without boring out the case opening. Maybe it will but I would check that out.
1984 Yamaha YT 60 Tri Zinger(current project)
1983 Yamaha YTM 200 (rear suspension kit)..... long term project
2004 BMW R1150R
1972 Honda CT 70
2007 Lifan 110
http://www.powroll.com/P_HONDA_XR80_79-00.htm
There ya go Xr80 big bore
1985 Tri-Z-
Originally Posted by mywifeknowseverything