Kiss Aircraft Kiss 400-582 (KIS4)
ICAO KIS4 Light Piston

Kiss Aircraft Kiss 400-582

Single Piston

The Kiss 400-582 is a Hungarian-designed light sport aircraft and ultralight that emerged from Kiss Aircraft in the early 2000s as an affordable, simple two-seat trainer and recreational flyer. Built around a high-wing configuration with conventional tricycle gear, the type is powered by the ubiquitous Rotax 582 two-stroke engine—a 65-horsepower powerplant that became the workhorse of the ultralight world. The aircraft's straightforward tube-and-fabric construction keeps both purchase price and maintenance costs low, making it popular among flight schools and private owners seeking an economical entry into aviation. Its docile handling characteristics and forgiving stall behavior made it a natural fit for ab-initio training in Europe and North America, though it never achieved the market penetration of American LSA designs like the Flight Design CT or Tecnam P92. The Kiss 400 series remains a niche player, appreciated by pilots who value simplicity and low operating costs over speed or payload. Maximum cruise speed hovers around 90 knots, with a useful load of roughly 450 pounds—enough for two average adults and minimal baggage. The type's light wing loading and generous control authority make it well-suited to short, unimproved strips, and its stall speed in the mid-30s allows operations from fields where certified aircraft would struggle. SkyMeter has tracked 12 flights across 5 airframes and 5 operators, with HERNANDEZ GALIN the largest observed operator.

ACTIVE AIRFRAMES
5
last 7 days
🏢
OPERATORS
5
unique airlines
📊
FLIGHTS
12
tracked
AVG DURATION
50m
per flight
INCIDENT RATE
8.3%
1 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
120 kt
Vno
100 kt
Vs0 (landing)
35 kt
Vfe
65 kt
Approach category

Dimensions

Airframe geometry

Wingspan
Length
Tail height
Wheelbase
Gear width
Wake category
L

Weight & identification

Operating limits

MTOW
1,320 lb
MALW
Manufacturer model
KISS 400-582
FAA designator
Registered

Recent incidents

Flagged flights of KIS4

20
07/02/2026
2h 21m
△ Unstable approach
06/06/2026
1h 13m
△ Unstable approach
05/11/2026
29m
△ Unstable approach
05/11/2026
29m
△ Unstable approach
05/11/2026
28m
△ Unstable approach
05/11/2026
28m
△ Unstable approach
04/18/2026
30m
△ Unstable approach
04/04/2026
34m
△ Unstable approach
03/23/2026
1h 4m
△ Unstable approach
03/18/2026
1h 30m
△ Unstable approach

Recent flights

Real flights of KIS4 · airborne ≥ 20 min

30
07/05/2026
24m
No alerts
07/05/2026
1h 6m
No alerts
07/04/2026
52m
No alerts
07/04/2026
48m
No alerts
07/03/2026
34m
No alerts
07/02/2026
2h 21m
△ Unstable approach
07/02/2026
41m
No alerts
07/02/2026
2h 11m
No alerts
07/02/2026
50m
No alerts
06/29/2026
1h 46m
No alerts
06/29/2026
54m
No alerts
06/29/2026
2h 35m
No alerts
06/27/2026
36m
No alerts
06/27/2026
30m
No alerts
06/27/2026
1h 28m
No alerts
06/23/2026
48m
No alerts
06/23/2026
57m
No alerts
06/21/2026
1h 57m
No alerts
06/21/2026
51m
No alerts
06/21/2026
43m
No alerts
06/21/2026
43m
No alerts
06/21/2026
46m
No alerts
06/20/2026
20m
No alerts
06/18/2026
4h 35m
No alerts
06/14/2026
1h 15m
No alerts
06/12/2026
1h 21m
No alerts
06/12/2026
53m
No alerts
06/11/2026
30m
No alerts
06/11/2026
30m
No alerts
06/10/2026
54m
No alerts
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© SkyMeter · All flight data subject to ODbL attribution · Tracking window: 7 days (free tier)