10-17 Yamaha YZ450F YZ 450F 102mm 500cc Big Bore Cylinder Athena 141 CP Piston

  
Athena / CP Carrillo / AZ Quad Parts Conglomerate Kit. 102mm 500cc Big Bore Cylinder Top End Kit!

This Is The Best Big Bore Kit On The Market! Fits Yamaha YZ450F & YZ450FX Dirt Bike Models. Years 2010 2011 2012 2013 2014 2015 2016 2017.

102mm 500cc Nikasil Athena Big Bore Cylinder. Larger Water Jackets Keep Your Motor Cooler! CP Cariilo Piston Kit (Includes, Piston, Pin, Rings & Clips).

14:1 Compression Ratio (Race Gas ONLY). Piston Kit Will Handle Up To +2mm Bigger Valves! Athena Complete Top End Gasket Set. This is a bolt on kit with no machining required. It will work with your stock head and valves.

This item is in the category "eBay Motors\Parts & Accessories\Motorcycle & Scooter Parts & Accessories\Engines & Engine Parts\Engine Rebuild Kits & Components". The seller is "azquadparts" and is located in this country: US. This item can be shipped worldwide.

1. Surface Finish: Silver
2. Manufacturer Part Number: A-YZ450F-1017-102-CG M375135
3. Modified Item: No
4. Country/Region of Manufacture: United States
5. Custom Bundle: No
6. Placement on Vehicle: Left, Right, Front, Rear
7. Brand: Athena AZ Quad Parts
8. Non-Domestic Product: No
9. Type: Big Bore Kit
10. Manufacturer Warranty: Unspecified Length