All Aero

The first prototype S-251 flew on 7 November 1962. An all-metal long range 4 to 5 seats.

In 1965 the S.2150 set the speed record for aircraft of this class reaching 436km/h on a 100km close circuit.

Gallery

S-251
Engine: 1 x Turbomeca Astazou II, 560 hp
Wingspan w/tip tanks: 37 ft
Length: 29.52 ft
Empty weight: 1948 lb
MTOW: 3968 lb
Range: 1240 mi at 280 mph with 5 pax
Range at 19,700 ft: 1466 mi
Service ceiling: 36,000 ft
ROC: 2652 fpm
TO run: 678 ft
TO to 50ft: 1345 ft

S-2510
Engine: 1 x Turbomeca Astazou X turboprop, 496kW
Max. speed: 436 km/h / 271 mph