MWfly B25
The MWfly B25 is a family of Italian aircraft engines, designed and produced by MWfly of Passirana di Rho for use in light aircraft.
Design and development
The B25 series are all four-cylinder four-stroke, horizontally-opposed, displacement, liquid-cooled, gasoline engine designs. They all employ dual electronic ignition systems and have a compression ratio of 10.5:1.Variants
;B25D;B25G
;B25R