Vertex 24258050 Forged Replica Piston Kit - 0.50mm Oversize to 79.46mm, 8.8:1 Compression protection-protection-other held in place by the

held in place by the main springs

1985-1987 Honda ATC250SX

2021 Kawasaki KAF400 Mule SX 4x4 XC LE FI

2012-2016 Honda CRF450X

1995-1996 Arctic Cat ZR 580

Vertex 24258050 Forged Replica Piston Kit - 0.50mm Oversize to 79.46mm, 8.8:1 Compression protection-protection-other held in place by theBore: 79. 46mm Compression: 8. 8: 1 Compression Sizing: 0. 50mm Oversize 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