RK chain MXZ1 transmission kit 118 links 428 black sprocket 49 teeth 13 teeth pinion

The Motorcycle Transmission Kit is the ideal solution for those looking to maximize the performance of their vehicle. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, all designed to ensure smooth and durable operation.

The RK chain, with a pitch of 428 and a length of 118 links, features a tensile strength of 2753 kg, ensuring robustness and reliability. Its open design and lack of O-Ring make it perfect for use in motocross conditions, while the gray color gives it a sleek and modern appearance.

The JT rear sprocket, with an inner diameter of 80 mm and a tooth count of 49, is made from durable steel. Thanks to its attachment with 4 countersunk bolts and a PCD of 100 mm, it offers exceptional stability, ensuring optimal power transmission.

The JT sprocket completes the kit with a wide engagement attachment, a tooth count of 13, and a hole spacing of 28 mm. With an inner diameter varying between 14 mm and 17 mm, this component is designed to fit perfectly on your motorcycle, ensuring a simple and quick installation.

• RK Chain: pitch 428, length 118 links, tensile strength 2753 kg, open design, no O-Ring, gray color.
• JT Rear Sprocket: inner diameter 80 mm, tooth count 49, made from durable steel, attachment with 4 countersunk bolts, PCD 100 mm.
• JT Sprocket: wide engagement attachment, tooth count 13, hole spacing 28 mm, inner diameter varying between 14 mm and 17 mm.