RK Open Chain MXU Transmission Kit Gold 116 Links 520 Sprocket 48T Racing Gear 13T

Enhance your motorcycle's performance with our transmission kit, a perfect set of components designed to ensure efficiency and durability. This kit includes an RK MXU type chain, characterized by a pitch of 520 and a length of 116 links, equipped with O-Ring UW-Ring that improves its strength and lubrication. With a tensile strength of 3400 kg and a sleek gold color, this chain not only delivers high performance but also adds a touch of style to your ride.

The JT sprocket, with an inner diameter of 125 mm and a PCD of 153 mm, is made of sturdy steel and features 48 teeth for optimal power transmission. The countersunk mounting bolts ensure a secure and precise installation, while the bolt hole diameter of 8.5 mm guarantees perfect compatibility with your transmission system.

Completing the kit is the JT pinion, designed for maximum racing performance. With a small engagement fitting and a tooth count of 21, this pinion offers quick response and agile power management. The width of 7.5 mm and the variable inner diameter between 20 and 22 mm ensure perfect integration with the other components of the kit.

• RK MXU type chain
• Pitch: 520
• Length: 116 links
• O-Ring UW-Ring to improve strength and lubrication
• Tensile strength: 3400 kg
• Color: gold
• JT steel sprocket
• Inner diameter: 125 mm
• PCD: 153 mm
• Number of teeth: 48
• Countersunk mounting bolts
• Bolt hole diameter: 8.5 mm
• JT pinion with small engagement fitting
• Number of teeth: 21
• Width: 7.5 mm
• Variable inner diameter: 20-22 mm