Measure from the front edge of the rear wheel to the swingarm; that'll tell you if you have another inch to move up to an 18". I've found plenty of engine parts on eBay for that motor. Search for CG250, but ensure that the bore size matches.
__________________
Weldangrind
"I figure I'm well-prepared for coping with a bike that comes from the factory with unresolved issues and that rewards the self-reliant owner." - Buccaneer
|