DID Open Chain VX3 Transmission Kit 108-520 Black Sprocket 42z Silent Sprocket 16z for KTM

The Motorcycle Transmission Kit is the ideal solution for those looking to optimize the performance of their vehicle. Composed of a DID chain, a ZF sprocket, and a JT pinion, this kit is designed to ensure smooth and durable operation.

The chain, with a pitch of 520 and a length of 108 links, features an innovative X-Ring O-Ring system that enhances its tensile strength up to 3720 kg. Its silver color, both externally and internally, gives it an elegant and sporty appearance, while the constant pitch index of 3500 ensures uniform performance. The rivet closure guarantees greater safety and stability during use.

The ZF sprocket, with an inner diameter of 125 mm and a PCD of 150 mm, has 42 teeth and is made from Dual material, which combines strength and lightness. The black color of the sprocket not only provides an attractive look but is also designed to withstand wear and the most demanding conditions.

The JT pinion, with a small snap-on fitting and a tooth count of 15, is designed to reduce noise thanks to its silent construction. With a width of 11.4 mm and an inner diameter ranging from 22 to 25 mm, this pinion integrates perfectly into the transmission system, ensuring quick and precise response.

• DID chain
• Pitch: 520
• Length: 108 links
• X-Ring O-Ring system
• Tensile strength: up to 3720 kg
• Color: silver (external and internal)
• Constant pitch index: 3500
• Rivet closure
• ZF sprocket
• Inner diameter: 125 mm
• PCD: 150 mm
• Number of teeth: 42
• Material: Dual
• Color: black
• JT pinion
• Fitting: small snap-on
• Number of teeth: 15
• Silent construction
• Width: 11.4 mm
• Inner diameter: variable between 22 and 25 mm