DID chain HD transmission kit 134 links 428 sprocket 50z pinion 15z for Sym NH-X

The Motorcycle Transmission Kit is the ideal solution for those looking to optimize the performance of their vehicle. This kit consists of three essential elements: a DID chain, an ESJOT sprocket, and a JT pinion, designed to work in perfect synergy.

The DID chain, with a pitch of 428 and a length of 134 links, offers a tensile strength of 2390 kg, ensuring uncompromising robustness. Its open structure and gray color, both exterior and interior, give it an elegant and modern appearance. The clip closure system facilitates installation and maintenance.

The ESJOT sprocket, with an inner diameter of 65 mm and a PCD of 100 mm, is made of steel to ensure durability and strength. With 50 teeth and a flat head bolt type, this sprocket ensures excellent power transmission, allowing you to tackle every curve and straightaway with confidence.

The JT pinion, with a wide snap-on fastening and an inner diameter ranging from 18 to 20 mm, completes the kit. With 15 teeth and a hole spacing of 34 mm, this pinion is designed to maximize transmission efficiency, providing a quick and precise response.

• DID Chain:
• Pitch: 428
• Length: 134 links
• Tensile strength: 2390 kg
• Color: gray (exterior and interior)
• Closure system: clip
• ESJOT Sprocket:
• Inner diameter: 65 mm
• PCD: 100 mm
• Material: steel
• Number of teeth: 50
• Bolt type: flat head
• JT Pinion:
• Fastening: wide snap-on
• Inner diameter: variable between 18 and 20 mm
• Number of teeth: 15
• Hole spacing: 34 mm