
EK/PBR 520SRX2 13/49 Chain Kit - Ultra-light Sprocket by EK CHAIN: a kit for motocross riders seeking a good balance between reliability and low weight. The SRX series is known for its performance/value ratio and is aimed at riders who want a robust transmission without complicating maintenance.
Designed for motocross use, this kit is suitable for motorcycles requiring a 520 pitch, providing weight reduction thanks to the aluminum sprocket while maintaining the proven construction of the SRX series. Installation and adjustments should be carried out according to manufacturer recommendations and checked regularly (tension, lubrication) for optimal performance on tracks or rough terrains.
Compatible motorcycles include: HM CRE-F 250 R (2014 / 2013) and HM CRE 250 F (2009).