Vertex
Vertex Piston Kit Kx450F 19-23 Compr. 13.5:1 (B)
Vertex Piston Kit KX450F 19-23 Compr. 13.5:1 (95.97) Product Info: Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and performance while reducing blow-by and...
£203.99
£193.79