Athena P400485100099 Big Bore Hyper Race Cylinder Kit (70cc) - 47.66mm Bore electrical-turn-signals-components-turn-signals base nuts and base/ head

base nuts and base/ head gaskets

2012 Arctic Cat ProCross F 1100 LXR

the Pro-Dura gear is designed for riders who cant get enough of extreme off-road riding and are looking for gear that is exceptionally lightweight and that provides the ultimate in mobility

2018-2022 Beta 500 RR-S

Athena P400485100099 Big Bore Hyper Race Cylinder Kit (70cc) - 47.66mm Bore electrical-turn-signals-components-turn-signals base nuts and base/ headUse stock reeds for Yamaha Vino. The race version of the popular Athena 70cc big bore kit, available in one part number. All parts are available separately for custom builds. Cylinder kits include cylinder, head, piston assembly, reeds, and gaskets. Shaped, domed cylinder head, state of the art cylinder with special porting, lighter flat top piston assembly (all of which are designed for higher compression and improved combustion efficiency. Vehicle