RK Open Chain XRE Transmission Kit 122-428 45 Tooth Sprocket 15 Tooth for Honda CB 125 F

The RK-JT Transmission Kit is the perfect solution for motorcyclists seeking high performance and reliability. Composed of a chain, a sprocket, and a pinion, this kit is designed to ensure smooth and long-lasting operation.

The RK chain, with a pitch of 428 and a length of 122 links, features an innovative XW-Ring system that offers a tensile strength of 2700 kg. Its open design and gray color, both inside and out, not only provide an elegant appearance but also ensure greater durability over time. The clip closure makes installation easy, making the replacement process quick and simple.

The JT sprocket, with an inner diameter of 58 mm and a PCD of 90 mm, is made of sturdy steel and features 45 teeth for optimal power transmission. The flat-head fastening bolts ensure excellent stability, while the bolt hole diameter of 10.5 mm guarantees perfect compatibility with your vehicle.

The JT pinion completes the kit with a wide engagement fitting and a tooth count of 15. With an inner diameter ranging from 17 mm to 20 mm and a hole spacing of 34 mm, this component is designed to fit your motorcycle perfectly, ensuring smooth and responsive transmission.

Choosing the RK-JT Transmission Kit means investing in a transmission system that combines advanced technology and high-quality materials for an unparalleled riding experience.

• RK chain with a pitch of 428 and a length of 122 links
• XW-Ring system with a tensile strength of 2700 kg
• Open design and gray color for greater durability
• Clip closure for quick and easy installation
• JT sprocket with an inner diameter of 58 mm and a PCD of 90 mm
• Made of sturdy steel with 45 teeth
• Flat-head fastening bolts for excellent stability
• Bolt hole diameter of 10.5 mm
• JT pinion with wide engagement fitting and 15 teeth
• Inner diameter ranging from 17 mm to 20 mm
• Hole spacing of 34 mm