Big Bore Cylinder Barrel Kit: Aprilia Sport City 50 (2008-2011) Yamaha IT425 To replace OEM: 363-26335-03 /

To replace OEM: 363-26335-03 / 1M1-26335-00

they're a high quality replacement set of coils for your CB1300

They have been manufactured to replace the original set of head stock bearings on a Yamaha SR125 for the years and models shown above

Honda CRM 250 AR (MD32) (1997-1998)

16065-028 or 16065-029

Big Bore Cylinder Barrel Kit: Aprilia Sport City 50 (2008-2011) Yamaha IT425 To replace OEM: 363-26335-03 /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.