Big Bore Cylinder Barrel Kit: Vespa LXV 50 (2006-2009). Yamaha YN50 Yamaha XC 125 Cygnus X

Yamaha XC 125 Cygnus X (2004-2006)

This set of head stock bearings are taper roller style and have been manufactured to replace the original set of steering bearings on a GL1500 for the years and models shown above

Yamaha FZ6-NHG (Non-ABS) (2007-2010)

Honda CR 80 RB (1996-2002)

We also stock with black springs

Big Bore Cylinder Barrel Kit: Vespa LXV 50 (2006-2009). Yamaha YN50 Yamaha XC 125 Cygnus XBrand new big bore cylinder barrel kit to fit: Vespa LXV 50 (2006 2009). This cylinder kit has been manufactured to upgrade the original top end on a Vespa LXV50 to 70cc for the years and models shown above. The kit includes the cylinder barrel jug, head, piston kit and gaskets. To upgrade from 50cc to 70cc.