EK/JT 520M3 Chain Kit 13/51 - Ultra-light Sprocket
Designed for off-road and motocross demands, this chain kit combines a golden 520M3 chain with an ultra-light aluminum sprocket. Ideal for riders seeking a lightweight and durable transmission without compromising on abrasion and traction resistance, it is aimed at motocross bikes subjected to severe conditions (mud, sand, impacts).
- Brand: EK CHAIN
- Color: Gold / Gold
- Pitch: 520
- Number of Links: 116
- Sprocket: Aluminum, ultra-light
- Relative Lifespan (100 links): 450
- Weight (kg / 100 links): 1.36 kg
- Tooth Count: 13/51 (sprocket/crown)
This kit is particularly suited for motocross riders and competitors who want to reduce unsprung mass while maintaining a chain suitable for the terrain's demands. The golden finish facilitates visual identification of wear and adds a racing touch to the transmission. Compatible with several KX 250 models (e.g., 2006–2008) — check the number of links and tooth count before installation.
Note: Manufacturer reference not provided. For safe installation, use appropriate tools and adhere to the tension adjustment recommended by your manufacturer.
