JT Transmission Kit open chain X1R3 116 links 520 black sprocket 52 teeth 15 teeth pinion

The JT Transmission Kit is the ideal solution for those looking to optimize their motorcycle's performance. Composed of a chain, a sprocket, and a pinion, this kit is designed to ensure smooth and responsive transmission, essential for every motorcycle enthusiast.

The X1R3 chain, with a pitch of 520 and a length of 116 links, features a double-locking system and has a tensile strength of 4050 kg, ensuring robustness and reliability. Its silver design, both externally and internally, adds a touch of elegance to your vehicle.

The sprocket, also from JT, has an inner diameter of 136 mm and a PCD of 156 mm, with six recessed mounting bolts. With 52 teeth and made of steel, it is designed to withstand the most intense stresses, ensuring long-lasting durability.

The pinion, also from the JT brand, features a small engagement fitting and an inner diameter that varies between 21.2 mm and 25 mm. With 12 teeth and a width of 11 mm, it integrates perfectly with the other components of the kit, ensuring responsive acceleration and optimal control.

Choosing the JT Transmission Kit means investing in a transmission system that combines high performance and durability for an uncompromised riding experience.

• X1R3 Chain
• Pitch: 520
• Length: 116 links
• Locking system: double lock
• Tensile strength: 4050 kg
• Design: silver (external and internal)
• JT Sprocket
• Inner diameter: 136 mm
• PCD: 156 mm
• Number of mounting bolts: 6 (recessed)
• Number of teeth: 52
• Material: steel
• JT Pinion
• Fitting: small engagement
• Inner diameter: variable between 21.2 mm and 25 mm
• Number of teeth: 12
• Width: 11 mm