RK Transmission Kit Open Chain XRE Red 112 Links 520 Sprocket 41z Silent Pinion 15 Teeth

The Transmission Kit is the perfect ally for every motorcyclist seeking high performance and reliability on the road. Composed of an RK chain, a JT sprocket, and a JT crown, this kit is designed to ensure smooth and long-lasting operation.

The RK chain, with a pitch of 520 and a length of 112 links, features an innovative XW-Ring O-Ring system that enhances its strength and durability. With a tensile strength of 3650 kg, this chain is ready to withstand even the most challenging conditions. Its attractive design, with a red exterior and gray interior, not only offers a unique look but is also designed for a secure closure via rivet.

The JT crown, with a pitch of 520 and an inner diameter of 84 mm, is made of robust steel and features 41 teeth for immediate response and optimal power management. The PCD of 110 mm and the bolt hole diameter of 12.5 mm, along with the 5 flat-head fastening bolts, ensure perfect compatibility and stability.

Finally, the JT sprocket, with a wide fitting and 15 teeth, is designed to reduce noise thanks to its silencing technology. With a width of 17 mm and an inner diameter ranging from 21.7 mm to 25 mm, this sprocket completes the kit with efficiency and precision.

• RK Chain:
  • Pitch: 520
  • Links: 112
  • System: O-Ring XW-Ring
  • Tensile strength: 3650 kg
  • Design: Red exterior, gray interior
  • Closure: Rivet
• JT Crown:
  • Pitch: 520
  • Inner diameter: 84 mm
  • Teeth: 41
  • PCD: 110 mm
  • Bolt hole diameter: 12.5 mm
  • Number of bolts: 5 flat-head
• JT Sprocket:
  • Fitting: Wide fitting
  • Teeth: 15
  • Width: 17 mm
  • Inner diameter: 21.7 mm - 25 mm
  • Function: Silencing technology