Vertex VTK22189B-1 Cast Replica Top End Piston Kit - Standard Bore 53.94mm, Standard Compression electrical-gauges-components-air-fuel-gauges 300% center spot brightness

300% center spot brightness

Fits most trailers

Disconnect it when you get up on the mountain

Passes AMA/FIM sound regulations

Vertex VTK22189B-1 Cast Replica Top End Piston Kit - Standard Bore 53.94mm, Standard Compression electrical-gauges-components-air-fuel-gauges 300% center spot brightnessBore: 53. 94mm 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