 The first ten were ready in 1933, the second series of ten aircraft were ready in 1935, and nine more were in 1936.The Finnish version, which was equipped with a Bramo radial engine of 145 hp (110 kW) could develop a maximum speed of 155 km/h (83 knots, 96 mph).The type was in service with the Finnish Air Force as a primary trainer between 1930 - 1945.