Plane

AT-4 LSA ANALOG BASIC VFR-DAY

The AT-4 is manufactured for the US market with compliance to the Light Sport Aircraft specification, approved for Night-VFR and one turn spins. The AT-4 is derived from the AT-3 aircraft with the MTOW increased up to 600 kg, structure has a longer wingspan, altered wing profile and spar, additional winglets and fillets between the wing.

AT series aircrafts is an all-metal, semi-stressed skin, developable surface construction with fairings and cowlings made of carbon/kevlar composite. The configuration consisting of a low-wing aircraft with side by side cockpit, equipped with dual controls, classic, robust landing gear plus superb aerodynamics, ensure high performance, good handling and exceptional flight characteristics.

MTOW
600 kg (1320 lbs)

Empty weight
380 kg (838 lbs)

Useful load 
220 kg (481 lbs)

Fuel capacity
65 l (17,2 US gal, 14,3 C )
 
Wing area
11.4 m2 (122.71 ft2)

Wing span
8.35 m (27.40 ft)

Legth
6,25 m (20,51 ft)

Height
2,23 m ( 7,32 ft)
Engine
Rotax 912ULS

Propeller
3 blade ELPROP ground adjustable carbon composite aero-elas

Power
100hp

TBO
2000h
cruising speed
195 km/h (105 KIAS)

VNO
208 km/h (112 KIAS)

VNE
247 km/h (133 KIAS)

VS  
66 km/h (36 KIAS)

take off run
248 m (812 ft)

landing run
405 m (1329 ft)

take off
15m/50ft 275 m (902 ft)

landing
15m/50ft 450 m (1476 ft)

climb rate
4,9 m/s (965 ft/min)

range
717 km

range optional tank
1230 km (664 nm)

celling
4400 m (14435 ft)

Exterior and interior

  • One color standard painting
  • Gray cabin compartment painting
  • Two color leather upholstery

Powerplant

  • Carburetor engine Rotax 912ULS
  • 3 –bladed composite ELPROP propeller

Landing gear and brake system

  • Nose wheel 5.0 -4 TOST
  • Main wheels BERINGER and tubeless tires 5”

Fuel installation

  • Fuel tank in the fuselage 65 liters

Avionics

  • Airspeed indicator 3 1/8”
  • Altimeter 3 1/8”
  • Vertical speed indicator3 1/8”
  • Magnetic compass
  • INCOM A-210E COM
  • Transponder GARMIN GTX327 Mod C

Engine / Electric equipment

  • RPM indicator
  • Oil pressure indicator
  • Oil temperature indicator
  • Cylinder head temperature indicator
  • Dual EGT indicator
  • GILL g-25 Battery
  • Volt/Ammeter (WESTACH 2DA10-18 + Shunt 30A)
  • Light “ Generator failure”

Cabin ventilation

  • Fresh air cabin inlet
  • Cabin heating
  • Additional air inlets above instrument panel
  • Additional air outlet at the rear part of the cabin
  • Left & right DV window

Miscellaneous options

  • Map pockets

Exterior and interior

  • Standard color stripes
  • Tined canopy (brown)
  • Interior/exterior designed by the customer

Powerplant

  • Injection engine Rotax 912iS
  • 3 –bladed composite SENSENICH propeller

Avionics

  • Turn indicator 3 1/8”
  • Electronic clock Davtron M877
  • Electro directional gryo 3 1/8”
  • Digital artificial horizon 3 1/8”
  • Stall warning system
  • Avionic master switch
  • Voice activated intercom SPA-400
  • Voice activated intercom PM-3000
  • GARMIN GTR-225A COM
  • GARMIN GTR-255A NAV/COM
  • GARMIN SL 40 COM
  • GARMIN SL 30 NAV/COM
  • GARMIN GTN650 NAV/COM/GPS
  • Indicator VOR/ILS (MD200-306) with GARMIN SL 40 COM
  • GPS GARMIN AERA 500
  • GPS GARMIN AERA 795
  • FLARM ECW 100
  • Anticollision system ADS-B + FLARM
  • ELT KANNAD 406 AF-Compact

Engine / Electric equipment

  • RPM indicator with engine hour meter
  • Hour meter with oil pressure switch
  • Fuel computer TL-3724
  • Light “Fuel pump on”
  • Carburetor heating
  • Flight adjustable oil radiator
  • KOBE HP24-12A Battery
  • Additional alternator
  • Light “Alternator failure”
  • Internal DC supply
  • External 12V DC supply

Lights

  • Anticollision strobe
  • Landing and taxing LED lights Kuntzlemann
  • Wingtip strobes & navigation lights Kuntzlemann
  • Cabin & instruments lights

Miscellaneous options

  • Lockable canopy
  • Lockable luggage compartment
  • Fire extinguisher
  • First Aid Kit
  • Canopy cover
  • Pitot cover
  • Propeller cover
  • Booster cushion
  • Towbar hanger
  • Fodable towbar/gustlock
  • Tie downs
  • Parking brake
  • Additional long range external fuel tank (55 litres)
  • Wing fuel tank (2x55 litres)
  • Wheel fairings – Kevlar carbon
  • Koger sunshades
  • “Canopy open” warning light
  • Towing hook
  • KIT for banner towing

GALLERY

EXTERIOR

The AT-4 is a two-seater side by side, low wing aircraft, an all-metal semi-stressed skin. Developable surface construction with fairings and cowlings made of carbon-fibre glass composite. The AT-4 main structure use solid rivets for strength, longevity and safety. Anti-corrosion protection by anodizing and cadmium plating makes each AT series aircraft immune to the weather conditions. There is no UV, humidity or temperature sensitivity.

Beside standard one white color painting and standard color stripes, AERO AT can create aircraft in any color and with any stripes or graphics designed by customer. Accent colors may be added to the fuselage, wingtips and fairings to realize customer dream and enhance aircraft’s look and individuality.

STRIPE COLORS

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INTERIOR

The cockpit is equipped with comfortable leather seats, adjustable pedals, map pockets, effective heating and ventilation system. Up to 30 kg of luggage can be transported in two compartments behind seats. There is also a generous space in the rear cabin for stowing more lightweight items. All-round fully glazed plexi-glass canopy provides the perfect visibility over all aircraft. The wide conventional type instrument panel allows placement of a broad range of equipment.

LEATHER COLORS

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