JT Transmission Kit Open Chain X1R3 108-520 Black Sprocket 42z Silent Sprocket 16z for KTM

Enhance your motorcycle's performance with our transmission kit, a perfect set of components designed to ensure efficiency and durability over time. This kit includes a chain, a sprocket, and a pinion, all made to provide excellent synergy and high performance.

The chain, branded JT, features a pitch of 520 and a length of 108 links, with an innovative double-locking closure system. Thanks to its X-Ring design, it offers a tensile strength of 4050 kg, ensuring smooth and reliable transmission. Its gray color, both inside and out, gives it a sleek and modern appearance.

The ZF sprocket, with an inner diameter of 125 mm and a PCD of 150 mm, is designed for secure mounting with its 6 recessed bolts. With 42 teeth and made from dual material, this black sprocket is ideal for optimizing your motorcycle's power and response.

Completing the kit is the JT pinion, characterized by a small engagement fitting and an inner diameter ranging from 22 mm to 25 mm. With 16 teeth and a width of 11.4 mm, the silent pinion ensures quiet operation and efficient transmission.

• JT Chain
• Pitch: 520
• Links: 108
• Closure system: double-locking
• Design: X-Ring
• Tensile strength: 4050 kg
• Color: gray (inside and outside)
• ZF Sprocket
• Inner diameter: 125 mm
• PCD: 150 mm
• Mounting: 6 recessed bolts
• Teeth: 42
• Material: dual
• Color: black
• JT Pinion
• Mounting: small engagement
• Inner diameter: 22 mm - 25 mm
• Teeth: 16
• Width: 11.4 mm
• Operation: silent