
EK CHAIN 520MRD7 13/48 Chain Kit - Standard Sprocket
Designed for motocross and enduro riding, this EK/PBR 520MRD7 chain kit combines a treated chain with a pair of 13/48 sprockets for reliable performance on demanding terrains. The construction aims to minimize friction while providing good resistance to tension and abrasion, suitable for the stresses of off-road sessions and race days.
This kit is suitable for motocross and enduro bikes requiring a robust transmission. Compatibility examples: BETA RR 480 4T ENDURO EFI (2019), BETA RR 430 4T ENDURO EFI (2019), and BETA RR 480 4T ENDURO EFI RACING (2018). For optimal installation, check the 520 pitch and the number of links required for your machine before installation.