EK/JT 520MRD7 13/50 Chain Kit - Mud-Resistant Sprocket
Designed for muddy terrains and the demanding needs of motocross, this EK CHAIN kit combines a robust 520 chain with a mud-resistant steel sprocket. The 13/50 gearing offers a suitable torque/speed compromise for cross outings, particularly on compact motorcycles like the HONDA XR 250 R (ME06) 1984-1985.
- Type: 520 Chain Kit (manufacturer reference not provided)
- Number of Links: 110
- Pitch: 520
- Color: Gold/Gold
- Sprocket: Mud-resistant steel, shaped to shed mud and minimize snagging
- Durability: relative lifespan 450 (for 100 links)
- Weight: 1.47 kg / 100 links
Key strength of the kit: resistance to tensile and abrasion suited for off-road conditions. The gold finish provides a polished look on the motorcycle, while the mud-resistant sprocket facilitates maintenance during competition or off-road rides. For optimal longevity, ensure proper tension adjustment and regular lubrication according to your usage.