The Laurin & Klement M was an automobile produced by automaker Laurin & Klement from 1913 to 1915. A total of 110 units were produced.
The car had 3817 cm³ front-mounted side-valve engine which had an output of 29 kW (40 hp). The bore was 90 mm and the stroke was 150 mm. Both axles were solid and had leaf-springs. The car could reach speeds of up to 75 km/h.