DID Open Chain HD Transmission Kit 138-428 Sprocket 51T Pinion 14T for Hyosung GV Aquila

The Motorcycle Transmission Kit is the ideal solution for those looking to optimize the performance of their two-wheeler. This kit includes a DID chain, an ESJOT sprocket, and a JT pinion, designed to ensure smooth and durable operation.

The chain, with a pitch of 428 and a length of 138 links, is made of steel and has a tensile strength of 2390 kg. Its open structure and O-Ring-less design ensure superior lightness and maneuverability, while the gray color gives it a sleek and modern appearance.

The ESJOT sprocket, with an inner diameter of 74 mm and a PCD of 100 mm, is made of steel and features 51 teeth. Its flat head design for the bolts and black color make it not only functional but also aesthetically appealing.

The JT pinion, with a wide snap-on fitting, is designed to fit perfectly into the transmission system. With 14 teeth and a width of 10 mm, it offers excellent response and acceleration, while the variable inner diameter between 16 mm and 20 mm ensures versatile compatibility.

• DID chain: pitch 428, length 138 links, tensile strength 2390 kg, open structure, O-Ring-less design, gray color.
• ESJOT sprocket: inner diameter 74 mm, PCD 100 mm, made of steel, 51 teeth, flat head design for bolts, black color.
• JT pinion: wide snap-on fitting, 14 teeth, width 10 mm, variable inner diameter between 16 mm and 20 mm.