RK transmission kit open chain XRE black 118-520 sprocket 38z silent pinion 17z for Honda

Enhance your motorcycle's performance with our complete transmission kit, designed to ensure smooth and reliable operation. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, all made from high-strength materials to tackle the challenges of the road.

The RK chain, with a pitch of 520 and a length of 118 links, features an O-Ring XW-Ring that improves its durability and tensile strength, reaching up to 3650 kg. Its sleek design, with a black outer and inner color, perfectly integrates with the aesthetics of your motorcycle. The rivet closure ensures a secure and lasting connection.

The JT rear sprocket has an inner diameter of 112 mm and a PCD of 138 mm, with five flat-head mounting bolts. With 38 teeth and made of steel, it offers unparalleled robustness, ensuring optimal power transmission.

The JT sprocket, with a small engagement fitting and an inner diameter ranging from 21.7 mm to 25 mm, is designed to reduce noise thanks to its silenced design. With 17 teeth and a width of 16.8 mm, it integrates perfectly with the other components of the kit, ensuring impeccable performance.

• RK Chain: pitch 520, length 118 links, O-Ring XW-Ring, tensile strength 3650 kg, black color, rivet closure.
• JT Rear Sprocket: inner diameter 112 mm, PCD 138 mm, 5 flat-head mounting bolts, 38 teeth, made of steel.
• JT Sprocket: small engagement fitting, inner diameter 21.7 mm - 25 mm, silenced design, 17 teeth, width 16.8 mm.