Origin and First Flight
The Nesmith Cougar is a light multi-purpose aircraft, designed by American constructor Robert E. Nesmith. The prototype made its first flight in 1957, marking the beginning of this aircraft’s availability for enthusiasts and builders.
Technical Specifications
This aircraft is characterized as a two-seat, strut-braced high-wing monoplane. It was equipped with a Lycoming O-235 piston engine producing 115 hp (86 kW), driving a two-bladed propeller. A later version, the Cougar Comet, enhanced performance with a 125 hp Lycoming O-290D engine. This variant offered increased power for those seeking a bit more thrust.
Acquisition Options
The Cougar was offered to buyers as a kit for self-assembly or a complete set of drawings. In 2023, a set of drawings could still be purchased for 125 US dollars on the Aircraftspruce.com website, allowing enthusiasts to build their own aircraft.
Technical Specifications
| Modification | Cougar |
| Wingspan, m | 6.25 |
| Aircraft length, m | 5.77 |
| Aircraft height, m | 1.68 |
| Wing area, m2 | 7.66 |
| Empty weight | 283 |
| Maximum takeoff weight | 567 |
| Engine type | 1 Piston engine Lycoming O-235 |
| Power, hp | 1 x 115 |
| Maximum speed, km/h | 314 |
| Cruising speed, km/h | 249 |
| Practical range, km | 1210 |
| Maximum rate of climb, m/min | 396 |
| Service ceiling, m | 4000 |
| Crew, crew members | 2 |
Image gallery of the Nesmith Cougar
