Product Description 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.
Vertex Piston 20-24 Yamaha WR 250 F 250cc Forged High Compression Piston Kit, 14.7:1 Comp. - 24381B MSRP: $268.95 Was: Now: $242.06 Add to Cart
Vertex Piston 20-24 Yamaha WR 250 F 250cc Forged Replica Piston Kit - 24371B MSRP: $224.95 Was: Now: $202.46 Add to Cart
Vertex Piston 20-24 Yamaha WR 250 F 250cc Forged Replica Piston Kit - 24371A MSRP: $224.95 Was: Now: $202.46 Add to Cart