Vertex 22809B Cast Replica Piston Kit - Standard Bore 66.35mm, Standard Compression control-levers-perches-clutch-lever-assemblies Shaft Hole Plate for #420

Shaft Hole Plate for #420 sprockets

2016-2017 Yamaha YFM90 Raptor

with three output settings (33%-66%-99%)

2009 KTM 990 Adventure R

Vertex 22809B Cast Replica Piston Kit - Standard Bore 66.35mm, Standard Compression control-levers-perches-clutch-lever-assemblies Shaft Hole Plate for #420Bore: 66. 35mm Compression: Standard Compression Sizing: Standard Bore All piston skirts are coated with a hi tech Molybdenum Disulphite coating for faster break in time and increased piston life. Cast Replica piston kits are gravity cast aluminum alloy (not forged) with 18% silicone content, which produces an extremely light but very strong piston. Forged Replica pistons are forged from 2618 aluminum for superior strength and durability. Forged High