DID Open Chain HD Transmission Kit Gold 136 Links 428 Black Sprocket 57z 16z Pinion

The Motorcycle Transmission Kit is the ideal solution for those seeking high performance and reliability in their vehicle. Composed of a DID chain, a JT sprocket, and a JT crown, this kit is designed to ensure smooth and long-lasting operation.

The chain, with a pitch of 428 and a length of 136 links, features a tensile strength of 2390 kg, making it perfect for tackling the challenges of the road. Its open design and gold color, both inside and out, not only provide an attractive aesthetic but also ensure optimal performance. The clip closure makes installation easy, saving time and effort.

The JT crown, with an inner diameter of 120 mm and a PCD of 136 mm, is made of sturdy steel and has 57 teeth for efficient power transmission. The flat-head fixing bolts ensure excellent stability, while the bolt hole diameter of 8.5 mm guarantees perfect compatibility with your transmission system.

The sprocket, also by JT, is available with 14 or 16 teeth and features a small snap-on fastening, with an inner diameter ranging from 17.7 mm to 20 mm. This versatility allows you to adapt the kit to the specific needs of your motorcycle, optimizing engine response and improving acceleration.

• DID chain with a pitch of 428
• Chain length: 136 links
• Tensile strength: 2390 kg
• Open design and gold color (inside and outside)
• Clip closure for easy installation
• JT crown with an inner diameter of 120 mm
• Crown PCD: 136 mm
• Material: sturdy steel
• Number of teeth on the crown: 57
• Flat-head fixing bolts
• Bolt hole diameter: 8.5 mm
• JT sprocket available with 14 or 16 teeth
• Small snap-on fastening
• Inner diameter of the sprocket: 17.7 mm - 20 mm