Siemens-Halske Sh 4
The Siemens-Halske Sh 4 was a five-cylinder, air-cooled, radial engine for aircraft built in Germany in the 1920s. First run in 1921, it was rated at 40 kW.
The Siemens-Halske Sh 4 was a five-cylinder, air-cooled, radial engine for aircraft built in Germany in the 1920s. First run in 1921, it was rated at 40 kW.