RK Black Open Chain XRE Transmission Kit 108 Links 520 Sprocket 43z Racing Sprocket 13z

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

The RK chain, with a pitch of 520 and a length of 108 links, features an innovative XW-Ring O-Ring system that improves reliability. With a tensile strength of 3650 kg and a sleek black design, this chain is built to tackle the toughest challenges.

The JT rear sprocket, with an inner diameter of 130 mm and a PCD of 150 mm, has 43 teeth and is made from robust steel, ensuring optimal power transmission. The six flat-head mounting bolts provide excellent stability during riding.

Finally, the JT sprocket, with a small engagement fitting and 20 teeth, is designed for riders seeking racing performance. Its width of 5.7 mm and variable inner diameter between 20 mm and 22.1 mm make it a versatile and highly efficient component.

This transmission kit is the ideal choice for those looking to improve their motorcycle's performance, ensuring smooth acceleration and immediate response. Don't leave anything to chance; equip your motorcycle with the best.

• RK chain: pitch 520, length 108 links
• XW-Ring O-Ring system for greater reliability
• Tensile strength: 3650 kg
• Sleek black design
• JT rear sprocket: inner diameter 130 mm, PCD 150 mm
• 43 teeth, made from robust steel
• 6 flat-head mounting bolts for stability
• JT sprocket: small engagement fitting, 20 teeth
• Width: 5.7 mm, variable inner diameter 20 mm - 22.1 mm