Vertex Top End Kit 4T Honda CRF450R/RX 19-20 (95.96) Forged pistons are forged from 2618 aluminum for superior strength and durability Forged high compression pistons improve power an

Vertex Top End Kit 4T Kawasaki KX450F 16-18 (95.96) Forged pistons are forged from 2618 aluminum for superior strength and durability Forged high compression pistons improve power and

Vertex Top End Kit 4T CRF450R - CRF450RX Compression 14.5:1 21-24 (95.96) Vertex top-end kits include; piston, rings, circlips, piston pin, base gaskets, head o-rings and piston pin bearing.

Vertex Top End Kit 4T CRF450R - CRF450RX Compression 13.5:1 21-24 (95.96) Vertex top-end kits include; piston, rings, circlips, piston pin, base gaskets, head o-rings and piston pin bearing.

Vertex Top End Kit 4T Suzuki RM-Z450 13-17 (95.96) Forged pistons are forged from 2618 aluminum for superior strength and durability Forged high compression pistons improve power and

Vertex Top End Kit 4T Suzuki RM-Z450 18-24 (95.96) Forged pistons are forged from 2618 aluminum for superior strength and durability Forged high compression pistons improve power and