Fk-Lightplanes Fk14 Polaris (FK14)
ICAO FK14 Light Piston

Fk-Lightplanes Fk14 Polaris

Single Piston

The FK-Lightplanes FK14 Polaris is a German-designed side-by-side two-seat ultralight and light sport aircraft that has earned a loyal following in Europe since its introduction in the mid-1990s. Built by FK-Lightplanes in Speyer, Germany, the FK14 was conceived as an affordable, practical trainer and touring aircraft that meets both German ultralight regulations and European microlight standards. Its high-wing configuration, spacious cockpit, and docile handling characteristics make it popular with flying schools and private owners seeking an economical platform for cross-country flying. The Polaris typically uses a Rotax 912 four-cylinder engine producing 80-100 horsepower, giving it a cruise speed around 100 knots and a range of approximately 500 nautical miles with standard fuel. The aircraft's composite construction keeps empty weight low while providing good structural strength, and its relatively low stall speed of 37 knots in landing configuration makes it forgiving for student pilots. With a maximum takeoff weight of 1,433 pounds and a never-exceed speed of 135 knots, the FK14 occupies a sweet spot in the European ultralight market: capable enough for serious touring yet simple and affordable to operate. The type remains in production and continues to be a common sight at airfields across Germany, France, and neighboring countries. SkyMeter has tracked 9 flights across 6 airframes and 1 operators, with unique routes observed.

✈
ACTIVE AIRFRAMES
6
last 7 days
🏢
OPERATORS
1
unique airlines
📊
FLIGHTS
9
tracked
⏱
AVG DURATION
28m
per flight
⚠
INCIDENT RATE
0.0%
0 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. The FK14 is widely used for primary flight training, so a substantial share of flagged events are stall-recognition practice and pattern-work go-arounds. That is normal training activity, not a safety-of-flight problem. 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
50 kt
Vref range
—
Vmo
—
Mmo
—
Vne
135 kt
Vno
108 kt
Vs0 (landing)
37 kt
Vfe
70 kt
Approach category
—

Dimensions

Airframe geometry

Wingspan
—
Length
—
Tail height
—
Wheelbase
—
Gear width
—
Wake category
L

Weight & identification

Operating limits

MTOW
1,433 lb
MALW
—
Manufacturer model
FK14 Polaris
FAA designator
—
Registered
—

Top operators

By fleet size · last 7 days

0

No operator data available.

Safety profile

Flagged flights · last 7 days

Family

Related variants

1

Recent incidents

Flagged flights of FK14

17
10/2/2026
25m
△ Low approach-stability score
9/20/2026
37m
△ Low approach-stability score
9/17/2026
29m
△ Low approach-stability score
9/15/2026
39m
△ Low approach-stability score
9/12/2026
27m
△ Low approach-stability score
9/10/2026
1h 35m
△ Low approach-stability score
9/6/2026
29m
△ Low approach-stability score
8/16/2026
23m
△ Low approach-stability score
6/21/2026
24m
△ Low approach-stability score
6/20/2026
41m
△ Low approach-stability score

Recent flights

Real flights of FK14 · airborne ≥ 20 min

30
10/9/2026
37m
No alerts
10/7/2026
21m
No alerts
10/4/2026
23m
No alerts
10/4/2026
1h 5m
No alerts
10/4/2026
37m
No alerts
10/3/2026
46m
No alerts
10/3/2026
26m
No alerts
10/3/2026
20m
No alerts
10/2/2026
25m
△ Low approach-stability score
9/30/2026
27m
No alerts
9/30/2026
42m
No alerts
9/30/2026
31m
No alerts
9/29/2026
1h 5m
No alerts
9/29/2026
39m
No alerts
9/27/2026
1h 10m
No alerts
9/27/2026
45m
No alerts
9/27/2026
29m
No alerts
9/26/2026
24m
No alerts
9/26/2026
1h 23m
No alerts
9/26/2026
1h 16m
No alerts
9/26/2026
1h 13m
No alerts
9/26/2026
26m
No alerts
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© SkyMeter · All flight data subject to ODbL attribution · Tracking window: 7 days (free tier)