BETA Power Kit Cylinder Head: Changes the compression ratio, allowing the use of one more gear, improving power transfer and engine torque at low rpm. Recommended for use at an average altitude of 1000 meters. The design of the cylinder head manages to lower the temperature by eliminating the hot spots typical of the original cylinder heads. Ideal for competitive, aggressive riding, and thrill seekers in riding. * All kits include: Cylinder head cover, insert and rubbers (O-rings)
