

ROBIN DR400/180 REGENT 

SEATING 
4 Seats 

DIMENSIONS 

Length: 
22 ft 10 in (6.96 m) 
Height 
7 ft 4 in (2.23 m) 
Wingspan 
28 ft 7 in (8.72 m) 
Wing area 
153 sq ft (14.20 m^{2}) 

POWERPLANT 

Manufacturer: 
Lycoming 
Type 
O360, 4 cylinders 
Power rating 
180 hp at 2,700 rpm 

PROPELLER 

Blades 
2 
Type 
Fixedpitch 

FUEL CAPACITY 

Standard 
50.19 US Gal (190 L) 
Optional 
63.36 US Gal (240 L) 

LOADING 

Empty weight 
1,345 lb (610 kg) 
Gross weight 
2,425 lb (1,100 kg) 
Useful load 
1,080 lb (490 kg) 
Baggage load 
132 lb (60 kg) 

PERFORMANCE 

Max. level speed 
150 kt (278 km/h) 
Max. cruising speed 
140 kt (260 km/h) 
Max. range (no reserve) 


785 NM (1,455 km) 

975 NM (1,805 km) 
Max. rate of climb 
826 ft/min (4.2 m/s) 
Stalling speed 
51 kt (95 km/h) 
Takeoff run 
1,033 ft (315 m) 
Takeoff to 50 ft (15 m) 
2,000 ft (610 m) 
Landing from 50 ft (15 m) 
1,739 ft (530 m) 
Landing run 
820 ft (250 m) 

All performance figures are based on standard day, standard atmosphere, at sea
level and gross weight, unless otherwise noted. Max. cruising speed and range at
optimum altitude. 
Reference: Robin DR400 Series Brochure, Avions Robin, France 
Given data is only for information. Please refer to the manufacturer for current
data. 

