Aeropro Eurofox (EFOX)
i
ICAO EFOX Small

Aeropro Eurofox

Single Piston

The Pipistrel Virus SW is a Slovenian-designed two-seat light sport aircraft that has become one of the most successful modern ultralight designs since its introduction in the early 2000s. Built by Pipistrel Aircraft, a pioneer in composite construction and electric aviation research, the Virus SW combines exceptional fuel efficiency with docile handling characteristics that appeal to flight schools and private owners worldwide. The SW designation denotes the short-wing variant optimized for maneuverability rather than the longer-wing touring models. Constructed primarily from carbon fiber composite materials, the Virus SW achieves a cruise speed around 120 knots while burning just 3-4 gallons per hour from its Rotax 912 four-cylinder engine. The type's low operating costs and benign stall characteristics have made it particularly popular in Europe and Australia for ab-initio training, though it also serves recreational pilots seeking an efficient cross-country platform. Its clean aerodynamic design and light empty weight of approximately 600 pounds allow it to meet Light Sport Aircraft regulations in multiple jurisdictions while still offering respectable payload capacity. The Virus family has accumulated hundreds of thousands of flight hours across training operations, with particular concentrations in European flight schools where fuel economy and modern avionics integration justify the higher acquisition cost compared to legacy trainers. SkyMeter has tracked 444 flights across 84 airframes and 21 operators spanning routes, with 151J LLC the largest observed operator.

ACTIVE AIRFRAMES
84
last 7 days
🏢
OPERATORS
21
unique airlines
📊
FLIGHTS
444
tracked
AVG DURATION
41m
per flight
INCIDENT RATE
5.4%
24 flagged

Safety in context

The incident rate counts flights with ANY safety event detected by SkyMeter: go-arounds (a routine response, not a failure), unstable-approach gate flags (advisory thresholds), rejected takeoffs (the system working as designed), and runway events. It is NOT an accident rate or fatality rate. For accident statistics, refer to the NTSB Aviation Accident Database (USA) or the Aviation Safety Network. See methodology for what each event type measures.

Performance

Speed envelope & approach

Vref
45 kt
Vref range
Vmo
Mmo
Vne
151 kt
Vno
135 kt
Vs1 (clean)
39 kt
Vs0 (landing)
37 kt
Vfe
81 kt
Approach category
A

Dimensions

Airframe geometry

Wingspan
Length
Tail height
Wheelbase
Gear width
Wake category
Light

Weight & identification

Operating limits

MTOW
1,100 lb
MALW
Manufacturer model
Aeropro Eurofox
FAA designator
EFOX
Registered

Recent incidents

Flagged flights of EFOX

20
07/18/2026
21m
△ Low approach-stability score
07/18/2026
1h 9m
△ Low approach-stability score
07/17/2026
1h 35m
△ Low approach-stability score
07/16/2026
30m
△ Low approach-stability score
07/16/2026
1h 24m
△ Low approach-stability score
07/16/2026
1h 11m
△ Low approach-stability score
07/16/2026
1h 9m
△ Low approach-stability score
07/16/2026
1h 0m
△ Low approach-stability score
07/15/2026
1h 19m
△ Low approach-stability score
07/15/2026
1h 7m
△ Low approach-stability score

Recent flights

Real flights of EFOX · airborne ≥ 20 min

30
07/18/2026
37m
No alerts
07/18/2026
41m
No alerts
07/18/2026
1h 31m
No alerts
07/18/2026
30m
No alerts
07/18/2026
1h 23m
No alerts
07/18/2026
1h 54m
No alerts
07/18/2026
53m
No alerts
07/18/2026
1h 26m
No alerts
07/18/2026
32m
No alerts
07/18/2026
2h 11m
No alerts
07/18/2026
20m
No alerts
07/18/2026
33m
No alerts
07/18/2026
20m
No alerts
07/18/2026
34m
No alerts
07/18/2026
21m
△ Low approach-stability score
07/18/2026
1h 9m
△ Low approach-stability score
07/18/2026
27m
No alerts
07/18/2026
28m
No alerts
07/18/2026
1h 9m
No alerts
07/18/2026
55m
No alerts
07/18/2026
25m
No alerts
07/18/2026
4h 25m
No alerts
07/18/2026
58m
No alerts
07/18/2026
54m
No alerts
07/18/2026
48m
No alerts
07/18/2026
46m
No alerts
07/18/2026
51m
No alerts
07/18/2026
1h 57m
No alerts
07/18/2026
26m
No alerts
07/18/2026
1h 0m
No alerts
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© SkyMeter · All flight data subject to ODbL attribution · Tracking window: 7 days (free tier)