Junak M10 1963

The heaviest production motorcycle in post-war Poland. Over 90 000 units of Junak motorcycle were built in SFM (Szczecin Motorcycle Factory), and most of them were M10 model. Four-stroke, one-cyliner OHV air cooled engine 349cc. Power output: 19 HP at 6000 rpm. Bore 75mm, stroke 79mm. Four-speed gearbox. The weight of dry motorcycle was 170kg, top speed – 125 kph (according to the factory documentation). Fuel usage: 3,5 ltr per 100 km. The model was designated for touring. See also: Junak M07 1958. To the left: Junak M10 advertisement photo, from www.junak.pl