
EK/PBR 520SRX2 Chain Kit 13/43 - Standard Sprocket
Designed for motocross and off-road enthusiasts, this EK SRX2 chain kit offers a reliable compromise between durability and cost. The SRX series is known for its performance/value balance and is aimed at riders looking for a drivetrain ready to withstand the demands of the terrain while remaining easy to maintain. This kit combines a 520 pitch chain with a 13/43 sprocket/crown ratio (standard crown) for precise starts and linear transmission.
Ideal for track and trail sessions, this chain kit is particularly suitable for the YAMAHA WR 250 R (DG20) models from 2014 to 2016. Simple replacement and compatible with standard settings: perfect for riders who want a robust drivetrain without complications. Be sure to check and adjust tension and lubrication after installation to maximize longevity.