RK Transmission Kit Open Chain XRE Blue 108 Links 520 Sprocket 42T Racing Pinion 13T

Take your motorcycle to a new level of performance with our Transmission Kit, designed to ensure power and reliability in every ride. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, all made to provide excellent synergy and high performance.

The RK chain, with a pitch of 520 and a length of 108 links, features an innovative XW-Ring O-Ring system, which ensures a tensile strength of 3650 kg. Its open design, with a sleek blue outer color and gray inner color, not only enhances the aesthetics of your motorcycle but also contributes to greater durability over time. The rivet closure ensures a secure and stable connection.

• RK Chain
• Pitch: 520
• Length: 108 links
• System: XW-Ring O-Ring
• Tensile strength: 3650 kg
• Outer color: blue
• Inner color: gray
• Closure: rivet

The JT rear sprocket, with a pitch of 520 and an inner diameter of 130 mm, is designed for a robust attachment thanks to its 6 flat head bolts. With 42 teeth and a PCD of 150 mm, this steel sprocket provides smooth and responsive transmission, ideal for tackling any type of terrain.

• JT Rear Sprocket
• Pitch: 520
• Inner diameter: 130 mm
• Number of teeth: 42
• PCD: 150 mm
• Attachment: 6 flat head bolts
• Material: steel

The JT sprocket, also with a pitch of 520, is the perfect companion for your chain and rear sprocket. With an inner diameter ranging from 20 mm to 22.1 mm and 20 teeth, this racing sprocket is designed to maximize acceleration and speed, ensuring a quick and dynamic response to every twist of the throttle.

• JT Sprocket
• Pitch: 520
• Inner diameter: 20 mm - 22.1 mm
• Number of teeth: 20
• Type: racing