View Single Post
Old 10-25-2008, 06:04 PM
Sonny B. Sonny B. is offline
Motorized Bicycle Newbie
Join Date: Oct 2008
Location: Meeker, Colorado
Posts: 14
Default Re: Hello and what is upgraded Japanese bearings

Hello and thanks. Didn't know if this was typical of these engines, but the cooling fins are warped in every which direction and seemed rather thin. The head does not seem to be seated on the cylinder as it has about a 1 or 2mm gap. Wanted to see if this was normal before I tore into it or if this might be a defective casting. Thanks again. Sonny
Reply With Quote