Vertex 22568 Cast Replica Piston Kit - Standard Bore 63.95mm, Standard Compression fuel-air-petcocks 2015-2016 Ski-Doo Summit SP E-TEC

2015-2016 Ski-Doo Summit SP E-TEC 600 HO 154

2006-2007 Suzuki DR-Z400E

Depending on exhaust type and length of riding

2021-2025 Kawasaki KX450X

Vertex 22568 Cast Replica Piston Kit - Standard Bore 63.95mm, Standard Compression fuel-air-petcocks 2015-2016 Ski-Doo Summit SP E-TECBore: 63. 95mm 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