The Genesis and Design of the CF-10
The Catron & Fisk Airplane and Engine Co was organized in 1917. During its existence, they developed 22 types of aircraft, mainly light transport models. One such aircraft was the CF-10, built by the company for an airline route between Los Angeles and San Francisco. It was a triplane, equipped with two Curtiss OX-5 engines, each producing 90 hp.
The aircraft’s first flight took place on May 20, 1925. After several test flights, the aircraft was modified with new tail surfaces, reinforced wing struts, and an expanded passenger cabin to accommodate eight people. It is unknown whether the aircraft was used for its intended purpose, and if so, it was not for long.
The Dole Air Derby Transformation
In 1927, a group of businessmen led by actor Hoot Gibson sponsored the aircraft’s modification for participation in the Dole Air Derby competition. The CF-10 received more powerful engines – two Wright J-5 Whirlwind engines, each producing 225 hp – a bright orange paint scheme, and the name “Pride of Los Angeles.”
In addition to the name, the nose of the aircraft featured an image of Hoot Gibson himself, along with his full name, for promotional purposes.
A Tragic End for the “Pride of Los Angeles”
However, as with most participants in this race, a major mishap befell the CF-10. While flying over San Francisco Bay, the aircraft crashed, but all crew members were successfully rescued.
Technical Specifications
| Modification | CF-10 |
| Wingspan, m | 14.63 |
| Length, m | 8.83 |
| Wing area, m2 | 48.77 |
| Empty weight | 1134 |
| Normal takeoff weight | 2041 |
| Engine type | 2 Curtiss OX-5 Piston engines |
| Power, hp | 2 x 90 |
| Maximum speed, km/h | 153 |
| Cruising speed, km/h | 129 |
| Flight endurance, h | 8 |
| Service ceiling, m | 2438 |
| Crew, crew members | 1 |
| Payload | 8 passengers |
Image gallery of the Pride of Los Angeles (CF-10)
