RK Transmission Kit Open Chain XRE 106 Links 520 Black Sprocket 40z Silent Sprocket 14z

The Motorcycle Transmission Kit is the perfect ally for those seeking high performance and a smooth ride. Composed of an RK chain, an ESJOT sprocket, and a JT pinion, this kit is designed to ensure excellent synchronization between the various components, providing efficient and responsive power transfer.

The RK chain, with a pitch of 520 and a length of 106 links, features an O-Ring XW-Ring that increases its durability and tensile strength to an impressive 3650 kg. Its open design and gray color, both externally and internally, give it an elegant and sporty look. The rivet closure ensures unparalleled stability during use.

The ESJOT sprocket, with an inner diameter of 68 mm and a PCD of 86 mm, has 40 teeth and is made of robust black steel. The six flat-head mounting bolts ensure a secure and precise installation, making this sprocket an essential component for reliable transmission.

Finally, the JT pinion, with a small snap-on fitting and a tooth count ranging from 13 to 14, is designed to reduce noise thanks to its silencing technology. With an inner diameter ranging from 21.7 mm to 25 mm, this pinion integrates perfectly with the other elements of the kit, ensuring harmonious operation.

• RK Chain: pitch 520, length 106 links, O-Ring XW-Ring, tensile strength 3650 kg, gray design, rivet closure.
• ESJOT Sprocket: inner diameter 68 mm, PCD 86 mm, 40 teeth, black steel, flat-head mounting bolts (6).
• JT Pinion: small snap-on fitting, tooth count 13-14, silencing technology, inner diameter 21.7 mm - 25 mm.