CNC Racing MV Logo Flange Nuts for MV Agusta F4/B4 (>09), F3/B3 (2018+) - M10x1.25

For M8 nuts to Attach a Quick change Ring gear Sprocket to the Quick change carrier (FC212) use DA385

On Some 2018+ Brutale and Dragster 800 models use these Nuts and Some 2018+ models do not.  You will need to verify what you need Before ordering - if your flange has the 5 large nuts sticking out of it, then these are the ones you want. if it is smooth with Small nuts on the sprocket only, then you dont need these