392cc ASSASSIN Cylinders BIG BORE Banshee TOP + BOTTOM END + Vito's Crankshaft Kit These systems have been race-hardened

These systems have been race-hardened by National Champions the world over and deliver on the promise of unparalleled performance

Depth: 25mm

made for ATVs without throttle electrical sensors

A BRAND NEW IN BOX long rod +5mm ROD KIT with 115mm rod for a Yamaha Banshee

This is a BRAND NEW air adjustment idle mixture screw by VITO'S PERFORMANCE

392cc ASSASSIN Cylinders BIG BORE Banshee TOP + BOTTOM END + Vito's Crankshaft Kit These systems have been race-hardenedThese are brand new 68mm big bore stock appearing Assassin cylinders. This kit is designed to be a bolt on, and will take a normal Banshee into the next level! These come ported to maximize your powerband, and make an insane amount of arm ripping power. These cylinders are a new design from Driveline Performance which include 68mm Nikasil bore, triple exhaust ports, larger intake and transfer ports. Cylinders are machined to specific heights so there