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The ultimate in personalized, recreational aviation.
Whisper Motor Glider

Whisper Xpress:

Wing span 12m  
Wing area 12.5m2  
Aspect ratio 11

Length 

 7.16m
Empty weight  450 kg  
Max all up weight  720 kg  
Fuel capacity  85 litres  
Engine

Limbach L2000 or similar VW based conversion (Jabiru & Rotax options under development)

Prop 

 Fixed Pitch – wooden (Variable pitch options under development)

Rate of Climb (gross weight at sea level)

2.54m/s (500ft/min)

Max level speed 

 210km/h (113kts)

Cruise speed (75% power) 

 180km/h (95kts)
Vne   250km/h (132kts)  

Stall speed 

 74km/h (38kts)

Va  

 160km/h (85kts)
Cruise fuel consumption  12litres/hr (3.2USG/hr)  

Range 

 1200km (no reserves)

Take off roll 

 250m (470m to clear 50 ft obstacle)
 

Whisper Xpress