21XZ-GT Speed Cylinder & Piston (OSMG4824)

The 21XZ-GT Speed Cylinder & Piston is an essential component designed to enhance the performance of your RC engine. Constructed with high-quality materials, this cylinder and piston set ensures durability and optimal fit for seamless operation. Whether you are replacing a worn part or upgrading your engine, the 21XZ-GT Speed offers the reliability and efficiency needed for excellent performance in your RC applications.