RK Open Chain ZXW Transmission Kit Black 118 Links 525 Sprocket 46T Racing Pinion 18T

The Transmission Kit is the perfect ally for every motorcyclist seeking high performance and reliability on the road. Composed of an RK chain, a JT sprocket, and an ESJOT pinion, this kit is designed to optimize power transmission and ensure a smooth and responsive ride.

The RK chain, with a pitch of 525 and a length of 118 links, features an O-Ring XW-Ring system that ensures a tensile strength of 4700 kg. Its open design and black color, both externally and internally, give it a sleek and sporty appearance, while the rivet closure guarantees a secure connection.

The JT sprocket has an inner diameter of 80 mm and a PCD of 104 mm, with six flat-head mounting bolts. With 46 teeth and made from robust steel, this sprocket is designed to provide quick response and exceptional durability, making it ideal for both road and track use.

The ESJOT pinion, with a small engagement fitting and an inner diameter ranging from 24 mm to 28.7 mm, is a racing component boasting 12 teeth and a width of 9 mm. This pinion is designed to maximize acceleration and improve power management, making it perfect for the most demanding motorcyclists.

• RK Chain
• Pitch: 525
• Length: 118 links
• System: O-Ring XW-Ring
• Tensile strength: 4700 kg
• Design: open, black color (external and internal)
• Closure: rivet
• JT Sprocket
• Inner diameter: 80 mm
• PCD: 104 mm
• Number of bolts: 6 (flat head)
• Teeth: 46
• Material: robust steel
• ESJOT Pinion
• Mounting: small engagement
• Inner diameter: 24 mm - 28.7 mm
• Teeth: 12
• Width: 9 mm