RK Open Chain HSB Transmission Kit 126 Links 428 Black Sprocket 46 Teeth 16 Teeth Pinion

The Motorcycle Transmission Kit is the perfect ally for those looking to optimize the performance of their two-wheeler. This kit includes an RK chain, a JT sprocket, and a JT crown, designed to offer exceptional efficiency and durability over time.

The RK chain, with a pitch of 428 and a length of 126 links, features a tensile strength of 2450 kg, ensuring robustness and reliability. Its open structure and O-Ring-less design make it lightweight and high-performing, while the gray color on the outside and inside adds a touch of elegance.

The JT crown, with an inner diameter of 58 mm and a PCD of 90 mm, is made of steel for superior strength. With 46 teeth and a 4-bolt flat head fastening system, it ensures perfect integration with the rest of the kit, maintaining stability and precision during riding.

The JT sprocket, equipped with a wide engagement and a tooth count of 16, is designed to guarantee excellent power transmission. With an inner diameter ranging from 17 to 20 mm and a hole spacing of 34 mm, it fits perfectly with the fastening system, ensuring smooth and responsive performance.

• RK Chain: pitch 428, length 126 links, tensile strength 2450 kg
• Open structure and O-Ring-less design for lightweight and performance
• Gray color on the outside and inside
• JT Crown: inner diameter 58 mm, PCD 90 mm, made of steel
• 46 teeth, 4-bolt flat head fastening system
• JT Sprocket: wide engagement, 16 teeth
• Inner diameter ranging from 17 to 20 mm, hole spacing 34 mm