RK Open Chain MXZ5 Transmission Kit Red 114 Links 520 Black Sprocket 51z Racing Pinion 12z

Enhance your motorcycle's performance with our transmission kit, a perfect set of components designed to ensure a smooth and responsive ride. This kit includes an RK MXZ5 chain, featuring a pitch of 520 and a length of 114 links, without O-Ring, for optimal lightness and speed. The chain, with a tensile strength of 3630 kg, showcases a sleek red exterior and a black interior, while its constant pitch index of 300 and clip closure system ensure easy and secure installation.

The JT sprocket, with a pitch of 520 and an inner diameter of 126 mm, is designed to offer perfect compatibility. With 51 teeth and a robust steel material, this sprocket guarantees durability and high performance. The PCD of 146 mm and the bolt hole diameter of 8.5 mm, along with the 6 recessed mounting bolts, ensure unparalleled stability during riding.

Completing the kit is the JT pinion, designed for racing, with a pitch of 520 and a small engagement. With an inner diameter ranging from 18 mm to 20 mm and 12 teeth, this pinion is designed to maximize the power transferred to the wheel, while the width of 7.1 mm ensures perfect integration with the other components.

• RK MXZ5 Chain
• Pitch: 520
• Length: 114 links
• Type: Without O-Ring
• Tensile strength: 3630 kg
• Color: Red exterior, Black interior
• Constant pitch index: 300
• Closure system: Clip
• JT Sprocket
• Pitch: 520
• Inner diameter: 126 mm
• Teeth: 51
• Material: Robust steel
• PCD: 146 mm
• Bolt hole diameter: 8.5 mm
• Number of mounting bolts: 6 (recessed)
• JT Pinion
• Pitch: 520
• Engagement: Small
• Inner diameter: 18 mm - 20 mm
• Teeth: 12
• Width: 7.1 mm