The 1905 Duryea-Turnbull OL-185 was a two-cylinder, horizontally opposed, air-cooled aero engine. Producing 16hp from 184.8ci and a dry weight of 120 lb, it was built for Canadian pioneer aviator W Rupert Turnbull.
The 1905 Duryea-Turnbull OL-185 was a two-cylinder, horizontally opposed, air-cooled aero engine. Producing 16hp from 184.8ci and a dry weight of 120 lb, it was built for Canadian pioneer aviator W Rupert Turnbull.