EK/PBR 520SRX2 Chain Kit 14/50 - ultra-light sprocket: a set designed for motocross riders looking for a complete and lightweight transmission solution. The gold-colored chain and ultra-light aluminum sprocket offer an interesting compromise between durability and weight reduction, suitable for off-road demands.
- Type: 520 SRX2 chain kit (chain + 14-tooth sprocket + 50-tooth sprocket)
- Number of links: 114
- Pitch: 520
- Color: Gold / Gold
- Sprocket material: Aluminum (ultra-light)
- Relative lifespan: 3300 (reference on 100 links)
- Weight: 1.54 kg for 100 links
Designed to withstand frequent acceleration and RPM changes in motocross, this kit emphasizes easy installation and a neat finish. The aluminum sprocket reduces unsprung weight, while the SRX2 chain features a gold aesthetic treatment that also aids in visually identifying wear.
Compatible with 520-type motocross machines (e.g., KTM 520 EXC RACING), always check the number of teeth and pitch before installation to ensure optimal adjustment. Manufacturer reference: Not provided.
