DID chain ERT3 transmission kit gold 114 links 520 black sprocket 50 teeth 12 teeth pinion

The Transmission Kit is the perfect ally for every motorcyclist who desires high performance and reliability on the road. Composed of a DID chain, a JT sprocket, and a JT rear sprocket, this kit is designed to ensure excellent synergy between the components, providing a smooth and responsive transmission.

The chain, with a pitch of 520 and a length of 114 links, is made in a sleek gold color, both inside and out. Characterized by a tensile strength of 3770 kg, it offers unparalleled robustness. Its clip-type closure facilitates installation and maintenance, while the open design enhances its lightness and efficiency.

The JT rear sprocket, with an inner diameter of 136 mm and a PCD of 156 mm, is constructed from steel to ensure long durability. With 50 teeth and a countersunk bolt type, it integrates perfectly with the transmission system, ensuring an immediate and precise response to every acceleration.

The JT sprocket, with a small engagement and 12 teeth, is designed to optimize engine power, while its width of 11 mm and variable inner diameter (from 21.2 mm to 25 mm) make it extremely versatile and compatible with different configurations.

• DID Chain
• Pitch: 520
• Length: 114 links
• Color: gold (outside and inside)
• Tensile strength: 3770 kg
• Closure type: clip
• Design: open for lightness and efficiency
• JT Rear Sprocket
• Inner diameter: 136 mm
• PCD: 156 mm
• Material: steel
• Number of teeth: 50
• Bolt type: countersunk
• JT Sprocket
• Engagement: small
• Number of teeth: 12
• Width: 11 mm
• Inner diameter: variable (from 21.2 mm to 25 mm)