Vertex VTK24212B Cast Replica Top End Piston Kit - Standard Bore 46.95mm, Standard Compression fuel-air-carburetors-accessories-choke-plugs 2011-2017 Ski-Doo Skandic WT E-TEC

2011-2017 Ski-Doo Skandic WT E-TEC 600 HO

1988-1990 Yamaha YFM350ER Moto-4

Improves clutch performance

Minimal break-in time required

No body modifications needed

Vertex VTK24212B Cast Replica Top End Piston Kit - Standard Bore 46.95mm, Standard Compression fuel-air-carburetors-accessories-choke-plugs 2011-2017 Ski-Doo Skandic WT E-TECBore: 46. 95mm 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