Tuesday, April 21, 2026

Stubby


 

9 comments:

  1. GeeBee model Z, I think. Take the biggest engine available and build the smallest wing and fuselage that will fit and win races.
    Al_in_Ottawa

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  2. GeeBee Model Z

    General characteristics

    Crew: 1 (pilot)
    Length: 15 ft 1 in (4.60 m)
    Wingspan: 23 ft 6 in (7.16 m)
    Height: 7 ft (2.1 m)
    Wing area: 75 sq ft (7.0 m2)
    Airfoil: M-6
    Empty weight: 1,400 lb (635 kg)
    Gross weight: 2,280 lb (1,034 kg)
    Fuel capacity: 103 US gallons (390 L; 86 imp gal)
    Powerplant: 1 × Pratt & Whitney Wasp Junior radial, 535 hp (399 kW) supercharged
    Propellers: 2-bladed Curtiss Reed fixed pitch, 8 ft 2 in (2.49 m) diameter
    Performance

    Maximum speed: 232.314 kn (267.342 mph, 430.245 km/h)
    Cruise speed: 200 kn (230 mph, 370 km/h)
    Range: 780 nmi (900 mi, 1,400 km)

    https://en.wikipedia.org/wiki/Granville_Gee_Bee_Model_Z_Super_Sportster

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  3. Wiley Post made that little bird famous. Right?

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  4. There'a a video on YT of one of these being flown relatively recently...kinda nerve-wracking to watch if you know the history of those planes.

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  5. Jimmy Doolittle successfully raced the GeeBee. He called it the most dangerous aircraft he ever flew.

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    Replies
    1. Steve the EngineerApril 22, 2026 at 6:33 AM

      Doolittle's autobiography (Title: I could never be so lucky again) is a collection of fascinating little bites of aviation history, offers insight into how much literal "seat of the pants" common sense intuitive engineering contributed to modern aviation.

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  6. Doolittle said "It tries to bite itself in the ass".

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  7. Maybe I can't hit bottom, but I can sure slap it around the sides well enough.

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