RK transmission kit open chain XRE 112 links 520 black sprocket 48 teeth 14 teeth pinion

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 excellent synergy and durability.

The RK chain, with a pitch of 520 and a length of 112 links, features an innovative XW-Ring system that ensures a tensile strength of 3650 kg. Its open design and gray exterior and interior colors make it not only high-performing but also aesthetically pleasing. The rivet closure guarantees uncompromised stability.

• RK Chain:
• Pitch: 520
• Length: 112 links
• System: XW-Ring
• Tensile strength: 3650 kg
• Design: open, gray exterior and interior colors
• Closure: rivet

The JT rear sprocket, with an inner diameter of 136 mm and 48 teeth, is made of steel for exceptional strength. Its PCD of 156 mm and countersunk bolts make it easy to install, while the bolt hole diameter of 8.5 mm ensures perfect compatibility with your vehicle.

• JT Rear Sprocket:
• Inner diameter: 136 mm
• Teeth: 48
• Material: steel
• PCD: 156 mm
• Bolts: countersunk
• Bolt hole diameter: 8.5 mm

Completing the kit is the JT sprocket, designed for a wide engagement fit and equipped with 6 teeth. With an inner diameter ranging from 21 mm to 25 mm and a hole spacing of 20 mm, this sprocket is ideal for ensuring responsive acceleration and immediate response.

• JT Sprocket:
• Teeth: 6
• Inner diameter: variable between 21 mm and 25 mm
• Hole spacing: 20 mm