EK/PBR 520MRD7 Chain Kit 14/50 - Ultra-light Sprocket
Brand: EK CHAIN — Category: Chain Kit (Cross Universe)
Designed for off-road motorcycles, this 520MRD7 chain kit combines a treated chain and an ultra-light aluminum sprocket/crown to minimize rotational mass without compromising performance in intensive use. Its Gold/Gold finish provides a polished look on a competition or dedicated recreational machine, while facilitating visual inspection of wear.
- Pitch: 520
- Sprocket/Crown Configuration: 14/50
- Number of Links: 114
- Crown Material: Aluminum (ultra-light)
- Color: Gold/Gold
- Weight: 1.47 kg for 100 links
- Relative Lifespan: 450 (for 100 links)
- Manufacturer Reference: Not provided
Suitable for the demands of motocross, this kit is aimed at riders looking for lightweight and aesthetic equipment, ready to face competition conditions. Compatible with models such as KTM 300 EXC (2004-2005) and their Six Days variants, it provides a complete solution to refresh the drivetrain before an off-road season.