



EK/PBR 525ZVX3 16/41-110 Chain Kit - Reinforced Sprocket by EK CHAIN. Designed for high-displacement motorcycles and powerful roadsters, this kit combines the ZVX3 series — a premium high-strength range — with a reinforced steel sprocket. Double-sided gold finish (Gold/Gold) for a polished look and protection against corrosion over time.
This kit is aimed at riders looking for a robust chain, suitable for the demands of powerful engines and challenging road conditions. The ZVX3 + NX-Ring combination offers a balanced solution between mechanical strength and joint protection. Standard 525 mounting with 110 links — check cutting and riveting according to your model.
Among the common compatibilities: Aprilia RSV4 1100 (2024) and RSV4 RR (2019) — verify the exact match for your machine before ordering. Manufacturer reference: Not provided.