
EK/PBR 520ZVX3 Chain Kit 15/45 – Hardened Ergal Sprocket
The ZVX series from EK CHAIN offers a high-strength 520 chain designed for roadster and large displacement motorcycles. Engineered for rigidity and longevity, this chain is aimed at riders seeking a robust and reliable transmission for road use. The hardened Ergal sprocket combines lightweight design with wear resistance to minimize unsprung mass without compromising durability.
Classic mounting and adjustment: 15-tooth front sprocket and 45-tooth rear sprocket to maintain the original geometry and torque range on most roadsters. Ideal for replacing a worn kit or for an aesthetic upgrade with its gold finish.
Main compatibilities (examples):
Manufacturer reference: Not provided