RK Transmission Kit Open Chain MXU Gold 118 Links 520 Black Sprocket 48z Racing Pinion 14z

Enhance your motorcycle's performance with our complete transmission kit, designed to provide an unparalleled riding experience. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, all crafted to offer a perfect balance between strength and lightweight.

The RK chain, with a pitch of 520 and a length of 118 links, features an innovative UW-Ring O-Ring that ensures optimal lubrication and prolonged durability. With a tensile strength of 3400 kg and a sleek gold color, this chain not only improves performance but also adds a touch of style to your motorcycle. The clip closure system makes installation and maintenance easy.

• RK Chain
• Pitch: 520
• Length: 118 links
• UW-Ring O-Ring for optimal lubrication
• Tensile strength: 3400 kg
• Color: gold
• Clip closure system for easy installation and maintenance

The JT rear sprocket, with an inner diameter of 125 mm and a PCD of 150 mm, is made from robust steel and features 48 teeth for smooth power transmission. The recessed bolts and a fastening number of 6 ensure excellent stability, making it ideal for the most demanding conditions.

• JT Rear Sprocket
• Inner diameter: 125 mm
• PCD: 150 mm
• Material: robust steel
• Number of teeth: 48
• Recessed bolts
• Fastening number: 6

Completing the kit is the JT sprocket, designed for racing performance. With a small engagement fitting and a number of teeth of 15, this sprocket offers quick and precise response, contributing to more responsive acceleration. Its width of 8.8 mm and an inner diameter ranging from 22 to 25 mm ensure perfect compatibility with the rest of the transmission system.

• JT Sprocket
• Engagement fitting: small
• Number of teeth: 15
• Width: 8.8 mm
• Inner diameter: variable between 22 and 25 mm