RK Transmission Kit chain HSB 108-428 Rear Sprocket 41z Front Sprocket 13z Yamaha DT MXS

The Motorcycle Transmission Kit is the perfect ally for those seeking high performance and reliability on the road. Composed of an RK chain, a JT sprocket, and a JT rear sprocket, this kit is designed to ensure smooth operation and long-lasting durability.

The RK chain, with a pitch of 428 and a length of 108 links, is made in a sleek gray, both inside and out. Its tensile strength of 2450 kg and clip closure system make it ideal for tackling the most challenging obstacles, while the absence of O-Rings ensures simplified maintenance.

The JT rear sprocket, with an inner diameter of 44 mm and a tooth count of 41, is constructed from robust steel. Thanks to its PCD of 60 mm and flat head bolts, it offers exceptional stability and easy installation, making every ride a worry-free experience.

Completing the kit is the JT sprocket, designed for secure fastening with a wide engagement. With 13 teeth and an inner diameter ranging from 13 mm to 16 mm, this sprocket is perfect for optimizing engine power transmission, ensuring responsive acceleration and precise control.

Choosing this Transmission Kit means investing in a transmission system that combines performance and durability, for every motorcyclist who does not accept compromises.

• RK Chain
• Pitch: 428
• Length: 108 links
• Color: gray (outside and inside)
• Tensile strength: 2450 kg
• Closure system: clip
• Absence of O-Ring: simplified maintenance
• JT Rear Sprocket
• Inner diameter: 44 mm
• Number of teeth: 41
• Material: robust steel
• PCD: 60 mm
• Bolts: flat head
• JT Sprocket
• Number of teeth: 13
• Inner diameter: 13 mm - 16 mm
• Fastening: secure with wide engagement