
This part being universal, it may require adaptations
RK Series ZXW 525 Transmission Chain (manufacturer ref. GB525ZXW-124-CLF): a chain designed for demanding riders and situations where reliability and responsiveness matter. Built around exclusive XW-Ring technology, it aims to minimise lubricant loss and reduce wear to maintain precise transmission and sharp engine behaviour when fully opened.
The triple barrier design and multiple sealing lips limit debris intrusion and promote lubricant retention between links — the result: delayed wear and a more immediate acceleration response. Ideal for those seeking a robust chain for intensive use while maintaining a neat appearance with its gold hue. Check the number of links and the pitch before installation.