JT Transmission Kit Open Chain X1R3 100 Links 520 Sprocket 42z Silent Sprocket 16 Teeth

The JT Transmission Kit is the ideal solution for motorcyclists seeking high performance and reliability. Composed of a chain, a sprocket, and a gear, this kit is designed to ensure smooth and long-lasting operation.

The X1R3 chain, with a pitch of 520 and a length of 100 links, features an innovative double locking system, ensuring a tensile strength of 4050 kg. Its gray design, both externally and internally, not only gives it an elegant appearance but is also designed to withstand wear over time.

The JT sprocket, with an inner diameter of 152 mm and a tooth count of 42, is made of robust steel. Thanks to the PCD of 164 mm and the six flat-head mounting bolts, it offers unparalleled stability and safety while riding.

The JT silent sprocket, with a tooth count of 16 and a small engagement fitting, is designed to fit perfectly with the chain and sprocket, ensuring smooth acceleration and immediate response. With an inner diameter ranging from 21.7 mm to 25 mm, it integrates seamlessly into your motorcycle's transmission system.

• X1R3 Chain
• Pitch: 520
• Length: 100 links
• Locking system: double locking
• Tensile strength: 4050 kg
• Design: gray (external and internal)
• Sprocket: inner diameter: 152 mm
• Tooth count: 42
• Material: robust steel
• PCD: 164 mm
• Number of mounting bolts: 6 (flat head)
• JT Silent Sprocket
• Tooth count: 16
• Fitting: small engagement
• Inner diameter: 21.7 mm - 25 mm