Big Bore Cylinder Barrel Kit: Aprilia Sport City 50 (2008-2011) Suzuki VS1400 Honda CBR250 R (Non-ABS) (2011-2014)

Honda CBR250 R (Non-ABS) (2011-2014)

Yamaha XV 1600 ATLE Road Star (2003)

Yamaha YZF R1 SP (1000cc) (2006)

but now in a great new black modern look

The unit has been designed to replace OEM 1D7-81960-00 & 1D7-81960-01 on a Yamaha FZ8 with engines 59P1

Big Bore Cylinder Barrel Kit: Aprilia Sport City 50 (2008-2011) Suzuki VS1400 Honda CBR250 R (Non-ABS) (2011-2014)Brand new big bore cylinder barrel kit to fit: Aprilia Sport City One 50 (2008 2011). This cylinder kit has been manufactured to upgrade the original top end on an Aprilia Sport City 50 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.