EK/PBR 520MRD7 13/50 Chain Kit — standard sprocket, designed for the motocross world. This kit combines a 520 pitch chain and a standard steel sprocket, delivered with 114 links and presented with a gold finish on both the chain and the sprocket. Intended for riders replacing their drivetrain for off-road use, it provides the necessary components to get the bike back on track after a muddy season or for preventive maintenance.
- Type: Chain kit (chain + standard sprocket)
- Pitch: 520
- Configuration: 13/50
- Number of links: 114
- Color: Gold / Gold
- Sprocket material: Steel
- Weight: 1.47 kg / 100 links
- Relative lifespan: 450 (index for 100 links)
Easy installation for amateur and professional motocross mechanics: the reference is suitable for 520 pitch drivetrains and is compatible with the SUZUKI RMX 250 models (1994–1999) listed in the compatibility. Check the number of links and the spacing before installation and adjust the tension according to the manufacturer's manual. Ideal for those looking for a robust replacement with a gold look for their off-road machine.
