EK/PBR 520ZVX3 Chain Kit 16/42 - Standard Sprocket
The ZVX series from EK CHAIN offers a high-strength chain designed for Cross and Enduro use. Engineered to withstand the demands of high-displacement motorcycles, this 520ZVX3 combines durability with a refined finish: a gold/gold color that enhances the transmission and components designed for the harsh conditions of off-road riding.
- Type: 520 Chain Kit (sprocket 16 / rear sprocket 42)
- Number of links: 110
- Rear sprocket material: steel (standard sprocket)
- Color: gold / gold
- Weight: 1.8 kg for 100 links
- Relative lifespan: index 3900 for 100 links (manufacturer data)
This kit is aimed at riders seeking a reliable chain to tackle trails, jumps, and mud. The 16 sprocket and 42 rear sprocket provide a gearing choice suitable for trail/cross-oriented machines. Installation and adjustment should follow the manufacturer's recommendations: check tension, ensure alignment, and maintain regular lubrication to maximize longevity.
Compatible with KTM 640 LC4 ENDURO models (2005, 2006) and 640 LC4 ENDURO SIX DAYS (2002). A product by EK CHAIN, a reference in motorcycle transmission for off-road use.
