NOTE: Core is REQUIRED. You must return your old cylinder upon receipt of this kit. Your old cylinder must be borable with no broken fins/bolts. We will refund you $80 for your old cylinder. Pre-paid return label will be included.
This kit fits all of the following:
2004-2008 Yamaha Raptor 50
-This is an OEM Yamaha Cylinder bored to the next available size. (May vary)
-NEW Matching OEM Yamaha Piston Kit w/ OEM Yamaha rings.
-Comes with a new top end gasket kit to finish your top end build! NOTE: Pictures show Yamaha gaskets but this kit will come with a Namura brand gasket kit.
