EK/PBR 520MRD7 Chain Kit 14/48 - Ultra-Light Sprocket
Designed for motocross riders looking to lighten their drivetrain without sacrificing longevity, this EK/PBR kit combines a 520 chain with an ultra-light aluminum sprocket. The gold finish on the chain and sprocket adds an aesthetic touch while facilitating quick identification during maintenance in the paddock.
- Type: Motocross chain kit (pitch 520)
- Sprocket: Aluminum, ultra-light version (ratio 14/48)
- Number of links: 114
- Color: Gold / Gold
- Weight: 1.47 kg for 100 links
- Relative lifespan index: 450 (for 100 links)
Ideal for muddy or sandy terrains, this kit is aimed at demanding riders who work on gearing to optimize acceleration and responsiveness. The 520 chain provides a robust connection between the gearbox and the rear wheel, while the aluminum sprocket reduces unsprung mass for livelier handling.
Reported compatibilities: HUSQVARNA WR 250 (1996, 1997, 1998) — always check the number of links and ratio before installation.
Manufacturer reference: Not provided
