









EK/PBR 520MVXZ2 16/56 Chain Kit - Standard Sprocket by EK CHAIN: a kit designed for demanding roadsters seeking reliability and a polished finish. Engineered as a quality replacement solution, it combines an MVXZ chain with QX seals and a standard 16/56 sprocket for simple and robust installation.
Technical specifications: pitch 525, 112 links, sprocket material: steel, weight: 1.89 kg/100 links, relative lifespan for 100 links: 3500. Kit suitable for roadster applications; check the tooth count 16/56 and the pitch before installation.
Ideal for replacing the transmission on machines like the Benelli Leoncino 800 (2023–2025) or any roadster compatible with these dimensions. Standard mounting, everyday performance, and discreet racing look: a thoughtful choice to refresh your transmission chain.