



EK/JT 525SRX2 17/44-124 Chain Kit - standard sprocket, signed EK CHAIN. A transmission kit designed for the roadster that combines a 525 pitch chain and a standard steel sprocket: a simple and robust solution to replace your final drive.
This kit is aimed at riders looking for a simple and compliant replacement of final drive components. The combination of the 525 SRX2 chain and steel sprocket allows for a restoration compatible with many roadsters; however, please check the number of teeth 17/44 and the length of 124 links before installation. The kit is suitable for BMW F 900 GS (2024 and 2025) among other models; confirm compatibility with your model before installation.
Workshop advice: prepare the tools to shorten the chain or adjust the master link if necessary, and perform a tension adjustment followed by appropriate lubrication after installation for optimal operation.