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      de Havilland DH 80 Puss Moth performance and specifications 
      
        
                                        
                                         
                                          
                                          The DH. 
                                          80 and 80A Puss Moth were developed as 
                                          cabin monoplanes to provide more 
                                          comfort than was possible in open 
                                          cockpits with heavy clothing. Popular 
                                          with the general flying public, Puss 
                                          Moths were bought by private owners 
                                          and commercial operators alike. 
                                          Possessing economic fuel economy, 
                                          several were used for long-distance 
                                          record attempts.  
                                          
                                          
                                          Australian H.J. “Bert” Hinkler 
                                          purchased a Puss Moth in 1931 and flew 
                                          solo from Toronto to England via 
                                          Brazil, Africa, and Europe. Unlike 
                                          previous Moths, the Puss Moth had its 
                                          D.H. Gypsy engine inverted, with the 
                                          cylinders pointing down to increase 
                                          the pilot’s visibility over the nose 
                                          and to reduce, it is suspected, the 
                                          amount of oil blown onto the 
                                          windscreen. The wings could be folded 
                                          for storage in a garage, or towing 
                                          down a road. The undercarriage struts 
                                          could be rotated 90 degrees, slowing 
                                          the aircraft and steepening the glide 
                                          for landing in small areas. 
                                           
                                          
       
      
       
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        Engine: | 
        
        one D.H. Gipsy Major, 130 hp, inverted 
        in-line, 4-cylinder engine  | 
        
       
        | 
         wing Span: length: height: wing area:  | 
        
        Wing Span:6 ft 9 in (11.2 m) 
         
        Length: 25 ft (7.6 m) 
         
        Height: 6 ft 10 in (2.1 m)  | 
        
       
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        empty 
        weight: max. weight: | 
        
        Weight, Empty: 1,265 lb (574 kg) 
         
        Weight, Gross:2,050 lb (930 kg)  | 
        
       
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        Cruising Speed: 108 mph (174 km/h) 
         
        Max Speed:95 mph (152 km/h) 
         
        Rate of Climb:650 ft (198 m)/min 
         
        Service Ceiling:17,000 ft (5,180 m) 
         
        Range: 430 mi (692 km)  | 
        
       
      
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