EK/PBR 520SRX2 Chain Kit 13/51 - Standard Sprocket: equipment designed for motocross where maintenance, reliability, and appearance matter. The SRX series from EK CHAIN offers a good compromise between value and longevity, and this kit includes a chain, a 13-tooth sprocket, and a standard 51-tooth sprocket for a ready-to-install setup on 520 pitch drive systems.
- Type: Complete chain kit (sprocket 13 / sprocket 51 / chain 116 links)
- Pitch: 520
- Number of links: 116
- Color: gold / gold (golden aesthetic for a racing style)
- Sprocket material: steel (standard sprocket)
- Weight: 1.54 kg for 100 links
- Relative lifespan: 3300 (manufacturer's index)
Designed for off-road motorcycles, this kit is suitable for motocross riders looking for a 520 pitch chain with a standard steel sprocket. Before installation, check compatibility with your model and adjust the tension according to the manufacturer's recommendations. Regular lubrication and tensioning are essential to maximize the lifespan of the drivetrain.
Common compatibilities: HM CRE-F 450 X (2012, 2013, 2014) — always check the required number of teeth and length before installation.
