EK/PBR 520ZVX3 Chain Kit 14/48 - Ultra-Light Sprocket
A chain kit designed for motocross, assembled around the ZVX series from EK CHAIN. This premium range focuses on rigidity and longevity to withstand the demands of powerful off-road single-cylinder engines. The kit includes a sprocket, chain, and ultra-light aluminum sprocket, finished in gold for durability and a racing look.
- Pitch: 520
- Sprocket / Sprocket: 14 / 48
- Number of Links: 116
- Color: Gold / Gold
- Sprocket Material: Aluminum (ultra-light)
- Weight: 1.8 kg for 100 links
- Life Index: 3900 (reference for 100 links)
This kit is aimed at motocross riders looking for a robust and lightweight transmission. The aluminum sprocket reduces unsprung mass for better freewheel behavior, while the ZVX chain provides the necessary strength under heavy load. Installation and adjustment should be performed according to manufacturer recommendations: check the tension and regularly lubricate the chain to maximize its lifespan. Compatible notably with Husaberg FC 550 (2003–2005).
