Vertex 24384B Cast Replica Piston Kit - Standard Bore 66.36mm, Standard Compression plow 2005-2010 KTM 85 SX (19/16)

2005-2010 KTM 85 SX (19/16)

2018 Sherco 250 ST

SP1 Pickup Coils

Bore - Actual: 76

Piston Diameter: 89

Vertex 24384B Cast Replica Piston Kit - Standard Bore 66.36mm, Standard Compression plow 2005-2010 KTM 85 SX (19/16)Bore: 66. 36mm 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