.040" (1.0mm) oversized Honda ATV Wiseco Piston. Application:
89-91 Honda FL-400R Pilot.
|OEM Replacement This part is aftermarket equipment designed to replace the original manufacturer's part numbers specified here. It is manufactured using high-quality materials, to the same specifications as the original part.||Wiseco 577M08100, Wiseco 577P4|
|Size||81.0 mm Bore x 79 mm Stroke|