RK Open Chain XRE Transmission Kit 114 Links 520 Black Sprocket 50z Racing Sprocket 14z

The Motorcycle Transmission Kit is the ideal solution for those looking to optimize the performance of their two-wheeler. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, designed to ensure smooth and responsive transmission.

The RK chain, with a pitch of 520 and a length of 114 links, features an O-Ring XW-Ring that enhances its durability and strength. With a tensile strength of 3650 kg, this chain is perfect for tackling the most demanding challenges. Its open design and gray color, both inside and out, give it a sleek and sporty appearance.

• RK Chain
• Pitch: 520
• Length: 114 links
• O-Ring: XW-Ring
• Tensile strength: 3650 kg
• Design: open, gray color

The JT rear sprocket, with an inner diameter of 136 mm and a PCD of 156 mm, is made of steel to ensure robustness and reliability. With 50 teeth and a countersunk bolt type, this sprocket ensures a perfect fit and easy installation. Its design is intended to maximize the power transmitted by the chain.

• JT Rear Sprocket
• Inner diameter: 136 mm
• PCD: 156 mm
• Material: steel
• Teeth: 50
• Bolt type: countersunk

The JT sprocket, with a small engagement and a number of teeth of 14, is designed to provide quick response and immediate acceleration. With a width of 11 mm and an inner diameter ranging from 21.2 mm to 25 mm, this sprocket is perfect for riders seeking high performance.

• JT Sprocket
• Engagement: small
• Teeth: 14
• Width: 11 mm
• Inner diameter: 21.2 mm - 25 mm