Acrolite® 1B

 

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Acrolite  1B Light Aircraft

Name :               Acrolite

Model:              1B

Type:                 Single Place light sport biplane, strut braced.

Construction:    Welded steel tube fuselage, riveted aluminum tube tail group, full sheeted box spar wing.  Wing can be constructed of wood or aluminum.

Aircraft Physical Specifications

Engine 80 hp Rotax 912 75 hp Rotax 618 65 hp Rotax 582
Reduction 2.43 to 1 2.58 to 1 2.58 to 1
Propeller 68 x 48 66 x 46 64 x 44
Airfoil     GA30U-212    
Wingspan 20 ft. x 2    
Wing area 133 sq. ft.    
Aspect ratio 9 to 1    
Length 17 ft.    
Height 6 ft.  
Fuel capacity 9 gal U.S.    
Wheel & tire size 500 X 5    
Empty weight 500 lbs 480 lbs 480 lbs
Gross weight 800 lbs 750 lbs 750 lbs
Span loading 20.0 lb./ft 18.7 lb./ft 18.7 lb./ft
Wing loading 6.0 lb./sq. ft. 5.6 lb./sq. ft. 5.6 lb./sq. ft.
Power loading 10 lb/bhp 10 lb/bhp 11.5 lb/bhp

Aircraft Performance Specifications

Power off stall speed 45 mph 42 mph.  
Power on stall speed 40 mph 38 mph  
Landing speed 55 mph 53 mph  
Maneuvering speed 85  mph.    
Maximum level speed 130 mph 125 mph 110 mph
Never exceed speed 150 mph    
Cruise speed @ 5000 rpm 110 mph. @ 5600 105 mph. 90  mph
Best glide speed 75  mph    
Best rate of climb 1800 fpm 1900 fpm 1400 fpm
Best climb rate speed 80 mph    
Best climb angle speed 70 mph.    
Range 250 sm.    
Take off distance 500 ft.    
Landing distance 500 ft.