Vertex VTK23383B Cast Replica Top End Piston Kit - Standard Bore 55.96mm, Standard Compression casual-wear-headwear 2009-2014 Yamaha FZ6R

2009-2014 Yamaha FZ6R

Feature machined aluminum end caps

fleece body

as it does not extend from the handlebar and touch before the footrests

Vertex VTK23383B Cast Replica Top End Piston Kit - Standard Bore 55.96mm, Standard Compression casual-wear-headwear 2009-2014 Yamaha FZ6RBore: 55. 96mm Compression: Standard Compression Sizing: Standard Bore All pistons are heat treated with a T 5 hardening and tempering cycle. All piston skirts are coated with a high tech molybdenum disulphite coating for faster break in time and increased piston life. Cast piston kits are gravity cast aluminum alloy (not forged) with 18% silicone content, which produces an extremely light but very strong piston. Forged pistons are forged from 2618