Malkotsis engines found use in a variety of industrial applications, while its boat engine models became legendary for their reliability. A series of electric motors was produced as well. Its EM Diesel series (designed in collaboration with a British consulting firm) included engines specifically designed for powering of vehicles and was employed in Malkotsis's own farm tractor models (Malkotsis EM-2 and EM-4) introduced in 1959.
Malkotsis engines were applied to numerous industrial applications, while its boat engine models became renowned for their reliability. Furthermore, the company manufactured a range of electric motors. The EM Diesel series, co-designed with a British consulting firm, included engines tailored for powering vehicles and was used in Malkotsis's farm tractor models (EM-2 and EM-4) introduced in 1959.