Aeroprakt A22LS Foxbat Amphibian
The Foxbat Amphibian is truly a ‘go anywhere’ aircraft. Yes, you sacrifice a little load carrying and some cruise speed compared with the land Foxbats, but you can set off and explore all those lakes, bays, rivers and waterways you just cannot visit in a landplane. And you’ve still got wheels to land on a runway or paddock.
Imagine taking a once-in-a-lifetime trip to Lake Eyre and being able to land on the water! Or beaching the aircraft in a secluded cove for a little romantic sightseeing…. Or put out an anchor and sit on the float and fish to your heart’s content. Or you can pull up to a dock and hop out on to the float to tie-up.
The Foxbat Amphibian will genuinely take off in 150 metres of water and land the same. It will carry around 245-250 kilos including people, fuel and baggage (more than some LSA landplanes). It will cruise comfortably around 80 knots, using about 17-18 litres an hour.
Dimensions
A22LS Foxbat Amphibian
|
|
|
|
MTOW (certified legal) |
650 kgs |
|
MTOW (airframe design) |
650 kgs |
|
Typical empty |
400 kgs |
|
Usable |
250 kgs |
|
Max baggage (rear) |
20 kgs |
|
Wingspan |
9.55 m |
|
Length |
7.7 m |
|
Height (top of fin) |
3.3 m |
|
Main gear track |
1.80 m |
|
Wing area |
12.62 sq m |
|
Wing loading |
51.50 kg/sq m |
|
Aspect ratio |
7:1 |
|
Mean Aerodynamic Chord |
1.4 m |
|
Glide ratio |
10.0:1 |
|
Cockpit width |
128+ cms / 50+ inches at elbow & shoulder |
|
Standard engine |
Rotax 912ULS (100 bhp) |
|
Standard propeller |
3-blade carbon fibre, on-ground adjustable |
|
Max fuel capacity |
2 x 45 litre wing tanks, total 88 litres usable |
Performance at MTOW, nil wind, ISA Standard Day
A22LS Foxbat Amphibian
|
Take off run |
water 150 m |
|
Landing run |
water 100 m |
|
Stall (full flap, idle) |
34 kts |
|
Max flap speed |
83 kts |
|
Max manoeuvre Va |
99 kts |
|
Max level TAS |
95 kts |
|
Never exceed Vne |
120 kts |
|
Normal cruise |
80 kts/>18 lph |
|
Economy cruise |
70 kts/>15 lph |
|
Crosswind max |
12 kts |
|
Service ceiling |
14,000 ft |
|
Range (std tanks) |
400 nm |
|
Max duration |
4.50 hrs + reserve |
|
Best climb at MTOW |
700 fpm |
|
Typical rate of climb (single occupant) |
900 fpm |
|
Tested load factors, |
+6 -3 g |
|
Operational load factors |
+4 -2 g |




