The LISA Akoya is a French single-engine light amphibian aircraft, seating two in side-by-side configuration. It is an amphibious aircraft capable of alighting on land, water or snow without adaptation. It has a rear-mounted tractor configuration engine. The Akoya's fuselage is pointed at the nose and almost circular at its greatest diameter. In elevation it has a curved underside and, above, the large one piece canopy over the side-by-side, dual control cabin forms an unbroken line with the fuselage. There is an electrically operated retractable undercarriage of the taildragger variety, with the main gear legs rotating backward and inwards into the fuselage, and the tailwheel arm rotating forward. All wheels have hydraulic brakes. Operation from water is performed undercarriage up on the round fuselage underside with the aid of a pair of fixed hydrofoils, called shark-fins, sharply tapered planes set at about 50° to the vertical just outboard of the mainwheels. Small tip floats are an option for better lateral stability on water. The Akoya, it is claimed by the manufacturer, can also land on snow, though skis are an option.
General characteristics
Capacity: 2
Length: 6.90 m (22 ft 8 in)
Wingspan: 11.00 m (36 ft 1 in)
Height: 2.35 m (7 ft 9 in) including propeller
Wing area: 6.70 m2 (72.1 sq ft)
Empty weight: 400 kg (882 lb)
Max takeoff weight: 650 kg (1,433 lb)
Fuel capacity: 70 L (18 US gal; 15 imp gal) with optional additional 110 L (29 US gal; 24 imp gal) tank[14]
Powerplant: 1 × Rotax 912 ULS flat four cylinder piston with 1:2.34 reduction gear, 73.5 kW (98.6 hp)
Propellers: 3-bladed
Performance
Cruise speed: 210 km/h (130 mph, 110 kn) economical
Stall speed: 64 km/h (40 mph, 35 kn) flaps down
Never exceed speed: 290 km/h (180 mph, 160 kn)
Range: 1,250 km (780 mi, 670 nmi) at economical cruising speed without optional tank
Rate of climb: 5.2 m/s (1,020 ft/min) maximum
Jobs: Sightseeing, Lemon drop
https://youtu.be/3rt7WEfLJbY?si=Ylm-tZWD6W-jYncl
The AKOYA is a two-seater amphibious aircraft with a unique design and a wealth of features. From land, water or snow, the AKOYA takes its passengers 1250 miles away (2000km) thanks to its impressive fuel efficiency of 42MPG (5,6L/100km) and can reach the speed of 135 knots (250km/h). After a pleasant and quick flight, the AKOYA lands on a less ...

