Vertex Pistons 07-12 250 EXC-F/05-12 250 SX-F.06-08 250 SXS-F Forged Replica Piston Kit

Exact fit A, B or C pistons match your cylinder bore perfectly to maximize power and performance, while reducing blow-by and oil consumption. All piston kits include piston, rings, wrist pin and circlips required.