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Two Wings Mariner UL

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Manufacturer
  
Two Wings Aviation

The Two Wings Mariner is an American amphibious biplane designed for amateur construction by Two Wings Aviation of Forest Lake, Minnesota.

Contents

The Mariner is a metal and fabric constructed amphibious biplane with a 39.6 hp (30 kW) Rotax 447 pusher engine and a retractable tail-dragger landing gear. The aircraft has a single-seat open cockpit with an option to build as a two-seater. The aircraft can be built with a range of small engines including the Rotax 447 and Rotax 582.

Variants

Mariner UL
Ultralight variant for amateur construction.
Mariner EXP
The Mariner EXP is a variant with a 60 hp (45 kW) Subaru engine.

Specifications

Data from

General characteristics

  • Crew: 1
  • Length: 18 ft 9 in (5.72 m)
  • Wingspan: 28 ft 6 in (8.69 m)
  • Empty weight: 304 lb (138 kg)
  • Gross weight: 950 lb (431 kg)
  • Powerplant: 1 × Rotax 447 , 39.6 hp (29.5 kW)
  • Propellers: 3-bladed

    • Performance

  • Maximum speed: 62 mph; 100 km/h (54 kn)
  • Cruise speed: 55 mph; 89 km/h (48 kn)
  • Stall speed: 30 mph; 48 km/h (26 kn)
  • Range: 75 mi; 120 km (65 nmi)
  • Rate of climb: 800 ft/min (4.1 m/s)

    • References

    Two Wings Mariner UL Wikipedia
    (Text) CC BY-SA


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