
EK/JT 525MVXZ2 17/45-120 Chain Kit - Standard Sprocket by EK CHAIN. Complete kit designed for replacing the secondary transmission on roadsters: standard pitch 525 chain, steel sprocket and rear sprocket. A simple and robust replacement solution to restore a properly adjusted transmission ready to hit the road again.
This chain kit is aimed at riders looking for a reliable replacement that meets the 525 specifications. It is particularly suitable for BMW S 1000 R (2022–2024) listed among the compatible models; however, please check the exact reference of your motorcycle before installation.
Usage tips: install the kit according to the manufacturer's recommendations, check the tension and alignment of the chain after a few dozen kilometres, and perform regular lubrication for optimal operation. For installation, prefer a workshop or an experienced mechanic if you are not equipped.