YZ450F 2010-2016 Cylinder Piston and Gasket Kit 102mm Bore 14:1.

The cylinder and gasket kit is Athena brand, while the piston is CP. 
This fits 2010-2016 YZ450F Yamaha. It is a 102mm bore and 14:1 compression piston, stock stroke. 
Free shipping to the lower 48 states only. If shipping outside of that region, please message us and we will get a shipping price for you. 

Cylinder box may be a little rugged, but I can assure you there is NO damage to any parts or pieces!!!