Piper Aircraft J3 (J3)
ICAO J3 Light Piston

Piper Aircraft J3

Single Piston

The Piper J-3 Cub is arguably the most iconic light aircraft in American aviation history, a fabric-covered taildragger that taught generations of pilots to fly and became synonymous with grassroots general aviation itself. First produced in 1938 by what was then the Taylor Aircraft Company (soon renamed Piper), the J-3 was designed as an affordable, forgiving trainer with tandem seating, a Continental A-65 engine producing 65 horsepower, and handling characteristics so benign that student pilots could solo after just a few hours of instruction. More than 19,000 Cubs were built before production ended in 1947, with thousands serving as military trainers during World War II under the L-4 Grasshopper designation, spotting artillery and ferrying liaison officers from improvised strips across every theater of war. The Cub's slow-flight capability, short takeoff and landing performance, and docile stall made it ideal for backcountry flying, banner towing, and low-altitude observation work that continues today. Its cruise speed of around 75 knots and never-exceed speed of 87 knots reflect an era when flying was less about speed than about the pure joy of being aloft, and its stall speed below 40 knots allows operations from farm fields, sandbars, and mountain ridges inaccessible to faster aircraft. The J-3's enduring popularity has spawned an entire ecosystem of parts suppliers, restoration shops, and modern reproductions like the CubCrafters Carbon Cub that honor the original's DNA while incorporating contemporary materials and powerplants. SkyMeter has tracked 193 flights across 59 airframes and 40 operators, with VAN WAGNER AERIAL MEDIA LLC the largest observed operator.

ACTIVE AIRFRAMES
59
last 7 days
🏢
OPERATORS
40
unique airlines
📊
FLIGHTS
193
tracked
AVG DURATION
40m
per flight
INCIDENT RATE
6.7%
13 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
87 kt
Vno
75 kt
Vs0 (landing)
38 kt
Vfe
60 kt
Approach category

Dimensions

Airframe geometry

Wingspan
Length
Tail height
Wheelbase
Gear width
Wake category
L

Weight & identification

Operating limits

MTOW
1,220 lb
MALW
Manufacturer model
J3
FAA designator
Registered

Safety profile

Flagged flights · last 7 days

Recent incidents

Flagged flights of J3

20
07/04/2026
24m
△ Unstable
07/04/2026
43m
△ Unstable
07/04/2026
39m
△ Unstable
07/03/2026
1h 10m
△ Unstable
07/03/2026
4h 0m
△ Unstable
07/03/2026
1h 14m
△ Unstable
07/02/2026
1h 41m
△ Unstable
06/29/2026
43m
△ Unstable
06/28/2026
19m
△ Unstable
06/28/2026
24m
△ Unstable

Recent flights

Real flights of J3 · airborne ≥ 20 min

30
07/04/2026
27m
No alerts
07/04/2026
32m
No alerts
07/04/2026
21m
No alerts
07/04/2026
2h 7m
No alerts
07/04/2026
21m
No alerts
07/04/2026
24m
△ Unstable
07/04/2026
3h 56m
No alerts
07/04/2026
43m
△ Unstable
07/04/2026
1h 46m
No alerts
07/04/2026
47m
No alerts
07/04/2026
1h 56m
No alerts
07/04/2026
34m
No alerts
07/04/2026
2h 12m
No alerts
07/04/2026
38m
No alerts
07/04/2026
53m
No alerts
07/04/2026
53m
No alerts
07/04/2026
50m
No alerts
07/04/2026
30m
No alerts
07/04/2026
4h 1m
No alerts
07/04/2026
1h 12m
No alerts
07/04/2026
39m
△ Unstable
07/04/2026
41m
No alerts
07/04/2026
59m
No alerts
07/04/2026
54m
No alerts
07/04/2026
40m
No alerts
07/04/2026
52m
No alerts
07/04/2026
55m
No alerts
07/04/2026
1h 19m
No alerts
07/03/2026
20m
No alerts
07/03/2026
22m
No alerts
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© SkyMeter · All flight data subject to ODbL attribution · Tracking window: 7 days (free tier)