DID chain ERT3 transmission kit gold 114 links 520 black sprocket 51 teeth 13 teeth pinion

The Motorcycle Transmission Kit is the ideal solution for those looking to optimize the performance of their two-wheeler. Composed of a DID chain, a JT sprocket, and a JT crown, this kit is designed to ensure smooth and reliable operation.

The chain, with a pitch of 520 and a length of 114 links, stands out for its tensile strength of 3770 kg. Its open design and gold color, both inside and out, not only give it an attractive appearance but also ensure lasting performance. The clip closure makes installation easy, making mounting a breeze.

The JT crown, with an inner diameter of 125 mm and a PCD of 153 mm, is made of sturdy steel and features 51 teeth, ensuring optimal power transmission. The six tapered bolts provide a secure and stable fastening, allowing you to tackle every curve with confidence.

The JT sprocket completes the kit with its small engagement and an inner diameter ranging from 18 to 20 mm. With 19 teeth and a width of 9.5 mm, it is designed to maximize transmission efficiency, allowing you to get the most out of your motorcycle.

• DID chain with pitch: 520
• Chain length: 114 links
• Chain tensile strength: 3770 kg
• Chain color: gold (both inside and outside)
• Chain closure: clip
• JT crown inner diameter: 125 mm
• JT crown PCD: 153 mm
• Number of teeth on the crown: 51
• Number of tapered bolts: 6
• JT sprocket inner diameter: variable between 18 and 20 mm
• Number of teeth on the sprocket: 19
• Sprocket width: 9.5 mm