RK Transmission Kit Open Chain XRE 124 Links 428 Rear Sprocket 42z Front Sprocket 13 Teeth

The Motorcycle Transmission Kit is the ideal solution for those seeking high performance and reliability in their vehicle. Composed of an RK chain, an ESJOT sprocket, and a JT pinion, this kit is designed to ensure smooth and long-lasting operation.

The RK chain, with a pitch of 428 and a length of 124 links, features an innovative XW-Ring O-Ring system that enhances lubrication and reduces wear. With a tensile strength of 2700 kg, this chain is perfect for tackling even the most challenging conditions. Its gray color, both externally and internally, gives it a sleek and modern appearance.

The ESJOT sprocket, with an inner diameter of 58 mm and a PCD of 90 mm, is made of robust steel and has 42 teeth for optimal power transmission. Its 14 mm offset and 4 flat-head bolt fastening ensure perfect stability and compatibility with your vehicle.

Finally, the JT pinion, featuring a small engagement fastening and an inner diameter ranging from 18 mm to 20 mm, offers a versatile configuration with 18 teeth, ensuring a quick and precise response while riding.

This transmission kit is the perfect choice for those looking to enhance their motorcycle's performance, ensuring a combination of strength, efficiency, and style.

• RK Chain
• Pitch: 428
• Links: 124
• System: O-Ring XW-Ring
• Tensile Strength: 2700 kg
• Color: gray (external and internal)
• ESJOT Sprocket
• Inner Diameter: 58 mm
• PCD: 90 mm
• Material: steel
• Teeth: 42
• Offset: 14 mm
• Fastening: 4 flat-head bolts
• JT Pinion
• Fastening: small engagement
• Inner Diameter: 18 mm - 20 mm
• Teeth: 18