RK Open Chain XRE Transmission Kit Black 108 Links 520 Black Sprocket 41z 15z Pinion

Enhance your motorcycle with our complete transmission kit, designed to ensure optimal performance and durability over time. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, all engineered to provide smooth acceleration and immediate response.

The RK chain, with a pitch of 520 and a length of 108 links, features an XW-Ring O-Ring system that ensures a tensile strength of 3650 kg. Its sleek design, with a black finish both inside and out, not only enhances the aesthetics of your motorcycle but also contributes to greater longevity.

The JT rear sprocket, with an inner diameter of 136 mm and a PCD of 156 mm, has 41 teeth and is made from robust steel. The six recessed mounting bolts ensure a secure and stable installation, while the bolt hole diameter of 8.5 mm guarantees compatibility with a wide range of models.

Completing the kit is the JT sprocket, designed for a small engagement fitting. With 13 teeth and a width of 10.2 mm, it offers an excellent combination of acceleration and top speed. The variable inner diameter ranging from 19.5 mm to 22.5 mm allows for versatile installation on different motorcycles.

• RK chain: pitch 520, length 108 links
• XW-Ring O-Ring system with a tensile strength of 3650 kg
• Black finish inside and out for a sleek design
• JT rear sprocket: inner diameter of 136 mm, PCD of 156 mm
• 41 teeth, made from robust steel
• 6 recessed mounting bolts for secure installation
• Bolt hole diameter of 8.5 mm for compatibility with various models
• JT sprocket: small engagement fitting, 13 teeth
• Width of 10.2 mm for excellent acceleration
• Variable inner diameter from 19.5 mm to 22.5 mm for versatile installation