EK/PBR 520MRD7 13/49 Chain Kit - ultra-light sprocket: a chain + sprocket + rear sprocket set designed for motocross practice. The golden EK 520MRD7 chain combines abrasion resistance with a polished finish, while the ultra-light aluminum sprocket reduces unsprung mass without compromising the durability expected in off-road conditions.
- Brand: EK CHAIN
- Type: 520 chain kit (sprocket 13 / rear sprocket 49)
- Color: Gold / Gold
- Number of links: 114
- Weight: 1.47 kg for 100 links
- Sprocket material: Aluminum (ultra-light)
- Relative lifespan: 450 (reference for 100 links)
Designed for the demands of motocross, this kit is aimed at riders looking for a balance between lightweight and robustness. The golden finish aids in visual identification and minimizes the appearance of wear, while the chain construction is intended to provide reliable traction on demanding terrains. Ideal for training and competitive outings where transmission reliability is crucial.
Frequently mounted on motorcycles:
- Suzuki RM-Z 250 (2018)
- Suzuki RM-Z 250 (2017)
- Suzuki RM-Z 250 (2016)
