Banshee Athena 421 Stroker Big Bore Complete Top End Gasket Kit Cool Head Cub

  

FITS ALL YAMAHA BANSHEE MODELS AND YEARS! Athena 68mm big bore cylinders Pro Design billet cool head with orings and studs 24cc billet cool head domes cut for stroker crank Wiseco 573 series forged pistons Wiseco hi temp piston rings Wiseco chrome plated wristpin bearing Wiseco circlips Wiseco wrist pin bearings Cometic top end gaskets NGK BR8ES spark plugs. This top end works with a +4mm stroker crank.

Will NOT work with stock crank. PHOTO IS FOR REFERENCE PURPOSES. Please check your order thoroughly when receiving it. We recommend that this kit be installed by a qualified mechanic with experience working on these types of motors.

The item "Banshee Athena 421 Stroker Big Bore Complete Top End Gasket Kit Cool Head Cub" is in sale since Tuesday, June 9, 2020. This item is in the category "eBay Motors\Parts & Accessories\ATV, Side-by-Side & UTV Parts & Accessories\Engines & Components". The seller is "bpracingatv" and is located in Upland, California.

This item can be shipped worldwide.

1. Modified Item: Yes
2. Custom Bundle: Yes
3. Manufacturer Part Number: PD300A P400485100024 S410485308012 P400485100024
4. Modification Description: Athena stroker top end
5. Placement on Vehicle: Left
6. Brand: BP Racing ATV Athena Wiseco Pro Design
7. Warranty: Yes
8. Bundle Description: Athena 68mm big bore cylinders