RK Transmission Kit Open Chain MXZ5 Red 116-520 Sprocket 51T 14T for Yamaha YZ

Enhance your motorcycle with our transmission kit, a perfect blend of performance and reliability. This kit includes an RK MXZ5 chain, designed to tackle the most challenging off-road racing conditions. With a pitch of 520 and a length of 116 links, this open chain offers a tensile strength of 3630 kg, ensuring maximum safety and durability. Its eye-catching design, featuring a red exterior and a black interior, not only grabs attention but is also functional, thanks to the clip closure system that makes installation easy.

Complete your kit with the JT sprocket, made from robust steel and equipped with 51 teeth. With an inner diameter of 152 mm and a PCD of 164 mm, this sprocket is designed to fit your motorcycle perfectly, ensuring smooth and precise transmission. The six flat-head bolts provide a secure and stable fastening.

Finally, the JT pinion, with a wide engagement and 14 teeth, is the key element to optimize engine power. With an inner diameter ranging from 21 to 25 mm and a hole spacing of 42 mm, this pinion is designed for easy and quick installation, ensuring that every ride is an exhilarating experience.

• RK MXZ5 Chain
• Pitch: 520
• Length: 116 links
• Tensile strength: 3630 kg
• Design: red exterior and black interior
• Closure system: clip
• JT Sprocket
• Material: robust steel
• Teeth: 51
• Inner diameter: 152 mm
• PCD: 164 mm
• Number of bolts: 6 (flat head)
• JT Pinion
• Teeth: 14
• Inner diameter: ranging from 21 to 25 mm
• Hole spacing: 42 mm