EK CHAIN PBR 525MVXZ2 16/42 - 110 Standard Rear Sprocket Chain kitRef : EKC04843A / 3070957

The chain kit EK/PBR 525MVXZ2 16/42-110 is designed for roadster riders looking for a robust and reliable transmission. Developed by EK CHAIN, this kit features the MVXZ chain in a QX-Ring sealed version, with perforated side plates for weight reduction and large diameter pins for better performance under demanding road conditions.

• Chain type: EK MVXZ2, QX-Ring seals (QX)
• Pitch: 525
• Number of links: 110
• Sprocket: steel, standard (42 teeth)
• Pinion: 16 teeth
• Color: steel/steel
• Manufacturer reference: Not provided

The cutouts in the plates reduce weight while maintaining the necessary rigidity for the torque of 600–1100 cm³ roadsters. The QX-Ring seals minimize friction between the rollers and plates, contributing to smoother operation and better protection against contamination. Complete kit assembled with standard pinion and sprocket, ready for installation on compatible models (e.g., Aprilia RSV4 1000).

Recommended for regular maintenance: check tension, regular lubrication, and inspect tooth wear. This kit offers a reliable replacement solution to refresh the transmission of your roadster.