RK Open Chain XRE Transmission Kit Black 134-428 41T Sprocket 17T for Keeway

The Motorcycle Transmission Kit is the ideal solution for those seeking high performance and durability over time. Composed of an RK chain, a JT sprocket, and an ESJOT pinion, this kit is designed to ensure smooth and reliable operation.

The RK chain, with a pitch of 428 and a length of 134 links, features an innovative XW-Ring O-Ring system, which offers a tensile strength of 2700 kg. Its open design and black color, both externally and internally, make it not only high-performing but also aesthetically appealing. The clip closure ensures easy and quick installation, while compatibility with the Spring Link 725.11.34 further facilitates its use.

The JT sprocket, with a pitch of 428 and an inner diameter of 60 mm, has a PCD of 90 mm and a bolt hole diameter of 10.5 mm. With 41 teeth and made from robust steel, it is designed to withstand the most intense stresses, ensuring optimal power transmission.

The ESJOT pinion, with a pitch of 428 and 17 teeth, perfectly completes the kit, ensuring a perfect synergy between the various components. This transmission kit is the perfect choice for those looking to enhance their motorcycle's performance without compromise.

• RK Chain
• Pitch: 428
• Links: 134
• O-Ring System: XW-Ring
• Tensile Strength: 2700 kg
• Design: open, black color (external and internal)
• Closure: clip
• JT Sprocket
• Pitch: 428
• Inner Diameter: 60 mm
• PCD: 90 mm
• Bolt Hole Diameter: 10.5 mm
• Teeth: 41
• Material: robust steel
• ESJOT Pinion
• Pitch: 428
• Teeth: 17