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    T-100D Mariah

    Adams Aeronautics Company, Inc.
    301 Lake Charles Dr
    Jasper, GA 30143
    United States

    Phone: 404-219-7326

    Type Fixed-wingSport-Pilot Compliant Yes
    Status Current
    Categories Ultralight
    Max Speed (mph) 63Service Ceiling (ft) 10000
    Cruise Speed (mph) 55Rate of Climb (fpm) 600
    Stall Speed (mph) 27Takeoff Distance (ft) 350
    Range (statute mi) 200Landing Distance (ft) 300
    Engine Cuyuna 215R
    Design Horsepower 20H.P. Low Range 20
    Fuel Capacity (US Gal.) 5H.P. High Range 35
    Empty Weight (lb) 240Useful Load (lb) 264
    Gross Weight (lb) 504
    Wing Area (ft2) 146.5Length (ft) 19.1
    Wingspan (ft) 34Height (ft) 6.1
    Wing Design HighFolding Wings No
    No. of Seats 1Tandem No
    Cockpit Width (in) 22
    Landing Gear Tricycle
    Materials Fabric, Metal, Wood
    Kit Available NoQuick-build Available No
    Plans Available YesIncludes Engine No
    Beginner Build Time (hrs) 800Number Built & Flown 1
    Kit Cost ($US) $Plans Cost ($US) $250
    Build Cost Range $4,500 - $6,500
    Mariah is a true ultralight and qualifies under the USA Part 103 Ultralight Regulations. Mariah is a high-wing design, has twin tail booms and tails, steel tube landing gear, and a pod type fuselage. The prototype used a 20 hp. Cuyuna 215 engine in a pusher configuration as the power plant.