RK Transmission Kit Open Chain KXZ 114 Links 520 Black Sprocket 51z Racing Pinion 13 Teeth

Enhance your motorcycle's performance with our transmission kit, a perfect set of components designed to ensure efficiency and durability over time. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, all made to provide an unparalleled riding experience.

The RK chain, with a pitch of 520 and a length of 114 links, is built to withstand tensions of up to 3500 kg. Its open design and gray color make it not only functional but also aesthetically appealing. The clip closure ensures easy and quick installation, while the absence of O-Rings keeps it lightweight and suitable for racing motorcycles.

The JT rear sprocket, with an inner diameter of 125 mm and a PCD of 153 mm, is designed for secure mounting thanks to its 6 countersunk bolts. With 51 teeth and made of steel, it offers exceptional strength and longevity, ensuring optimal power transmission.

The JT sprocket, with a small engagement and a tooth count of 21, completes the kit with its width of 7.5 mm. With an inner diameter ranging from 20 to 22 mm, it is designed to fit perfectly and improve engine response.

• RK Chain: pitch 520, length 114 links, tension resistance up to 3500 kg, open design, gray color, clip closure, no O-Ring.
• JT Rear Sprocket: inner diameter 125 mm, PCD 153 mm, 6 countersunk bolts, 51 teeth, made of steel.
• JT Sprocket: small engagement, 21 teeth, width 7.5 mm, inner diameter ranging from 20 to 22 mm.