Big Bore Cylinder Barrel Kit: Suzuki JR50 JR 50 (1978-2006) Kawasaki GPZ400 Simply unscrew and screw in

Simply unscrew and screw in the required lead

These steering bearings are taper roller style and have been designed to replace the original bearing set on a Yamaha YZ490 for the years shown above

Yamaha XV 1900 Roadliner Midnight (2006-2009)

Brand New air filter box with foam to fit:

Big Bore Cylinder Barrel Kit: Suzuki JR50 JR 50 (1978-2006) Kawasaki GPZ400 Simply unscrew and screw inBrand new big bore cylinder barrel kit to fit: Suzuki JR50 (1978 2006). This cylinder kit is an upgrade on the original Suzuki JR 50 top end from 50cc to 60cc. This kit includes the barrel, cylinder head, piston kit, gaskets, studs nuts and spark plug.