RK Transmission Kit Open Chain XRE 114 Links 520 Black Sprocket 49z Racing Pinion 13 Teeth

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 an ESJOT pinion, all made to meet the needs of the most demanding motorcyclists.

The RK chain, with a pitch of 520 and a length of 114 links, features an innovative XW-Ring O-Ring system that offers a tensile strength of 3650 kg. Its open design and gray color, both externally and internally, make it not only functional but also aesthetically pleasing. The rivet closure ensures unparalleled stability during riding.

• RK Chain:
• Pitch: 520
• Number of links: 114
• System: XW-Ring O-Ring
• Tensile strength: 3650 kg
• Design: open, gray color
• Closure: rivet

The JT sprocket, with an inner diameter of 136 mm and a PCD of 156 mm, is made of durable steel. With 49 teeth and 6 recessed mounting bolts, it offers perfect compatibility and excellent acceleration response. Every detail is designed to ensure long-lasting durability and high performance.

• JT Sprocket:
• Inner diameter: 136 mm
• PCD: 156 mm
• Material: durable steel
• Teeth: 49
• Mounting bolts: 6 recessed

The ESJOT pinion, designed for small spline mounting, features 17 teeth and a width of 9 mm. With an inner diameter ranging from 20.2 mm to 22.8 mm, it is ideal for racing configurations, ensuring optimal power transfer and immediate response.

• ESJOT Pinion:
• Teeth: 17
• Width: 9 mm
• Inner diameter: ranging from 20.2 mm to 22.8 mm
• Mounting: small spline