EK/PBR 520MRD7 Chain Kit 13/48 - Ultra-Light Sprocket
Manufacturer's reference: Not disclosed
Brand: EK CHAIN — Specific Cross
This EK/PBR 520MRD7 chain kit combines a high-performance chain with a pitch of 520 and an ultra-light aluminum sprocket. Designed for the demands of off-road and competition, it emphasizes the durability of the links and the reduction of friction to ensure smooth transmission on challenging terrains.
- Pitch: 520
- Number of links: 116
- Sprockets: 13/48 (front sprocket 13, rear sprocket 48)
- Sprocket: Ultra-light aluminum
- Color: Gold / Gold
- Weight: 1.47 kg for 100 links
- Relative lifespan (for 100 links): 450
The kit is aimed at motocross riders looking for a lightweight transmission without sacrificing tensile strength and abrasion resistance. The gold finish facilitates identification and gives a racing look to the transmission. Compatible notably with HUSABERG FC 450 (2004-2005) and other machines using a 520 setup that accept a 13/48 installation.
Installation and adjustment by a professional are recommended to ensure proper tension and alignment, which are essential for the longevity of the chain and sprockets.
