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Morin M85

The Etudes Andre Morin M85, or variously M 85 and M-85, is a French amateur-built aircraft that was designed by André Morin of Colombes. The aircraft is supplied in the form of plans for amateur construction.[1]

M85
Role Amateur-built aircraft
National origin France
Manufacturer Campavia
Designer Andre Morin
Status Plans available (2012)

Design and development Edit

The M85 features a strut-braced high-wing, a two-seats-in-side-by-side configuration enclosed cockpit accessed by doors, fixed tricycle landing gear and a single engine in tractor configuration.[1]

The aircraft is made with a welded steel tubing fuselage. The wings can be constructed with either an aluminum sheet or wooden structure, with its flying surfaces covered in doped aircraft fabric in both cases. The wooden wings include leading edge slots. Its 9.86 m (32.3 ft) span wing has an area of 13.4 m2 (144 sq ft) and is supported by "V" struts and jury struts. The standard engine recommended is the 80 hp (60 kW) Rotax 912UL four-stroke powerplant. The World Directory of Leisure Aviation 2011-12 states that landing gear uses sprung aluminium suspension for all three wheels and that the nose wheel is freely castering and steering is accomplished with differential braking.[1] Later models have sprung aluminium suspension for the main wheels and a rudder pedal-controlled steerable nose wheel.[citation needed]

Specifications (M85) Edit

 
Morin M85

Data from Bayerl[1]

General characteristics

  • Crew: one
  • Capacity: one passenger
  • Wingspan: 9.86 m (32 ft 4 in)
  • Wing area: 13.4 m2 (144 sq ft)
  • Empty weight: 290 kg (639 lb)
  • Gross weight: 450 kg (992 lb)
  • Fuel capacity: 54 litres (12 imp gal; 14 US gal) in two 27 litres (5.9 imp gal; 7.1 US gal) wing tanks
  • Powerplant: 1 × Rotax 912UL four cylinder, liquid and air-cooled, four stroke aircraft engine, 60 kW (80 hp)
  • Propellers: 2-bladed wooden

Performance

  • Maximum speed: 190 km/h (120 mph, 100 kn)
  • Cruise speed: 155 km/h (96 mph, 84 kn)
  • Stall speed: 60 km/h (37 mph, 32 kn)
  • Rate of climb: 5 m/s (980 ft/min)
  • Wing loading: 33.6 kg/m2 (6.9 lb/sq ft)

References Edit

  1. ^ a b c d Bayerl, Robby; Martin Berkemeier; et al: World Directory of Leisure Aviation 2011-12, page 101. WDLA UK, Lancaster UK, 2011. ISSN 1368-485X

External links Edit

  • Official website

morin, etudes, andre, variously, french, amateur, built, aircraft, that, designed, andré, morin, colombes, aircraft, supplied, form, plans, amateur, construction, m85role, amateur, built, aircraftnational, origin, francemanufacturer, campaviadesigner, andre, m. The Etudes Andre Morin M85 or variously M 85 and M 85 is a French amateur built aircraft that was designed by Andre Morin of Colombes The aircraft is supplied in the form of plans for amateur construction 1 M85Role Amateur built aircraftNational origin FranceManufacturer CampaviaDesigner Andre MorinStatus Plans available 2012 Contents 1 Design and development 2 Specifications M85 3 References 4 External linksDesign and development EditThe M85 features a strut braced high wing a two seats in side by side configuration enclosed cockpit accessed by doors fixed tricycle landing gear and a single engine in tractor configuration 1 The aircraft is made with a welded steel tubing fuselage The wings can be constructed with either an aluminum sheet or wooden structure with its flying surfaces covered in doped aircraft fabric in both cases The wooden wings include leading edge slots Its 9 86 m 32 3 ft span wing has an area of 13 4 m2 144 sq ft and is supported by V struts and jury struts The standard engine recommended is the 80 hp 60 kW Rotax 912UL four stroke powerplant The World Directory of Leisure Aviation 2011 12 states that landing gear uses sprung aluminium suspension for all three wheels and that the nose wheel is freely castering and steering is accomplished with differential braking 1 Later models have sprung aluminium suspension for the main wheels and a rudder pedal controlled steerable nose wheel citation needed Specifications M85 Edit nbsp Morin M85Data from Bayerl 1 General characteristicsCrew one Capacity one passenger Wingspan 9 86 m 32 ft 4 in Wing area 13 4 m2 144 sq ft Empty weight 290 kg 639 lb Gross weight 450 kg 992 lb Fuel capacity 54 litres 12 imp gal 14 US gal in two 27 litres 5 9 imp gal 7 1 US gal wing tanks Powerplant 1 Rotax 912UL four cylinder liquid and air cooled four stroke aircraft engine 60 kW 80 hp Propellers 2 bladed woodenPerformance Maximum speed 190 km h 120 mph 100 kn Cruise speed 155 km h 96 mph 84 kn Stall speed 60 km h 37 mph 32 kn Rate of climb 5 m s 980 ft min Wing loading 33 6 kg m2 6 9 lb sq ft References Edit a b c d Bayerl Robby Martin Berkemeier et al World Directory of Leisure Aviation 2011 12 page 101 WDLA UK Lancaster UK 2011 ISSN 1368 485XExternal links Edit nbsp Wikimedia Commons has media related to Morin M85 Official website Retrieved from https en wikipedia org w index php title Morin M85 amp oldid 1126526493, wikipedia, wiki, book, books, library,

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