EK/PBR 520M3 Chain Kit 13/48 - ultra-light sprocket by EK CHAIN: a kit designed for off-road riders seeking a ready-to-use, sleek, and high-performance setup. The 520M3 chain in Gold/Gold finish combines robust construction with a refined aesthetic, while the ultra-light aluminum sprocket reduces unsprung mass.
- Manufacturer reference: Not disclosed
- Pitch: 520
- Sprocket / Sprocket: 13 / 48
- Number of links: 114
- Color: Gold/Gold
- Sprocket material: Aluminum (ultra-light)
- Weight: 1.36 kg for 100 links
- Relative lifespan: 450 (for 100 links)
Specifically suited for motocross, this chain kit is aimed at motorcycles such as the SUZUKI RM-Z 250 (2005‑2006) and the KAWASAKI KX 250 F (2005). The aluminum sprocket helps reduce unsprung weight, and the treated chain offers good wear and traction resistance for demanding off-road use. Easy installation and a racing look with its golden finish.
Note: Always check the precise compatibility with your model and year before installation to ensure a safe and suitable fit.
