EK/PBR 520MRD7 13/50 Chain Kit - Standard Sprocket
Designed for motocross and competition use, this EK CHAIN kit combines a 520MRD7 chain with a 13/50 (sprocket/crown) ratio in a standard sprocket version. Tailored for demanding riders, it offers a blend of durability and lightweight suitable for intensive cycles on aggressive terrains.
- Brand: EK CHAIN
- Pitch: 520
- Number of Links: 116
- Color: Gold/Gold
- Sprocket Material: Steel (standard sprocket)
- Weight: 1.47 kg for 100 links
- Relative Lifespan: 450 (for 100 links, manufacturer index)
Ideal for KTM 250 XC-F (2017, 2018, 2019), this kit is aimed at riders who traverse varied terrains — sand, mud, and rocks — and who seek a chain with a profile resistant to abrasion and repeated traction efforts. The gold finish enhances visual maintenance and adds a technical touch to the bike's drivetrain.
Replace your old-school setup or prepare your motorcycle for the motocross season: this kit provides the essential components for a reliable installation and faithful engine performance, while adhering to the 520 pitch standards used on many enduro and motocross bikes.
