RK 138 Links Open Chain XRE Transmission Kit Blue/Grey 428 Black Sprocket 58z 14z Pinion

The Motorcycle Transmission Kit is the ideal solution for those seeking high performance and reliability on the road. Composed of three fundamental elements – chain, sprocket, and pinion – this kit is designed to ensure smooth and long-lasting operation.

The RK chain, with a pitch of 428 and a length of 138 links, features an innovative XW-Ring O-Ring system, which ensures a tensile strength of 2700 kg. Its open design, with an elegant blue outer color and gray inner color, not only offers great aesthetics but also optimal performance. The clip closure makes installation and maintenance easy.

The ESJOT sprocket, made of robust steel, has an inner diameter of 136 mm and a PCD of 156 mm, with six flat-head mounting bolts. With 58 teeth, this sprocket is designed to maximize power transmission, ensuring a quick and precise response to every acceleration. Its black color adds a touch of elegance and durability.

Finally, the JT pinion, with a wide snap-on fitting, offers a variable inner diameter between 16 mm and 20 mm and has 14 teeth. The distance between the mounting holes is 32 mm, ensuring perfect compatibility with the rest of the kit. Its sturdy construction and smart design make it an essential component for any motorcyclist looking to optimize their bike's performance.

This transmission kit is the perfect choice for those looking for a significant upgrade, enhancing the power and responsiveness of their vehicle. With high-quality materials and a design tailored to the needs of motorcyclists, each component is designed to provide an unparalleled riding experience.

• RK Chain: pitch 428, length 138 links, O-Ring XW-Ring system, tensile strength 2700 kg, blue and gray design, clip closure.
• ESJOT Sprocket: steel material, inner diameter 136 mm, PCD 156 mm, 6 flat-head mounting bolts, 58 teeth, black color.
• JT Pinion: wide snap-on fitting, variable inner diameter 16-20 mm, 14 teeth, mounting hole distance 32 mm.