Impulse 100 (IMPU)
ICAO IMPU Light

Impulse 100

Single Electric

The Impulse 100 represents a pioneering step in electric aviation training, developed by German manufacturer Impulse Flugzeugbau as a purpose-built electric two-seat trainer. Certified under EASA CS-23 standards, this aircraft addresses the growing demand for sustainable flight training solutions with zero direct emissions and significantly reduced operating costs compared to conventional piston trainers. Its electric propulsion system delivers quiet operation, a major advantage for flight schools operating near noise-sensitive areas, while the simplified powerplant reduces maintenance complexity and eliminates the need for avgas infrastructure. The aircraft's 600-kilogram maximum takeoff weight and modest performance envelope make it well-suited for ab-initio training and local pattern work, though its limited endurance of approximately one hour requires careful mission planning. With a cruise speed around 86 knots and a never-exceed speed of 108 knots, the Impulse 100 operates in a similar flight regime to traditional trainers like the Cessna 152, but with the operational benefits of electric power including instant torque response and reduced cockpit heat. The type has found its niche primarily in European flight training organizations seeking to modernize their fleets with environmentally conscious technology. SkyMeter has tracked 29 flights across 4 airframes and 1 operators, with activity spanning routes.

ACTIVE AIRFRAMES
4
last 7 days
🏢
OPERATORS
1
unique airlines
📊
FLIGHTS
29
tracked
AVG DURATION
43m
per flight
INCIDENT RATE
3.4%
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
54 kt
Vref range
Vmo
Mmo
Vne
108 kt
Vno
86 kt
Vs0 (landing)
43 kt
Vfe
70 kt
Approach category

Dimensions

Airframe geometry

Wingspan
Length
Tail height
Wheelbase
Gear width
Wake category
L

Weight & identification

Operating limits

MTOW
1,323 lb
MALW
Manufacturer model
100
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

0

No related variants.

Recent incidents

Flagged flights of IMPU

12
8/8/2026
54m
△ Low approach-stability score
7/9/2026
1h 27m
△ Low approach-stability score
5/26/2026
1h 13m
△ Low approach-stability score
5/26/2026
1h 18m
△ Low approach-stability score
5/9/2026
49m
△ Low approach-stability score
3/23/2026
1h 39m
△ Low approach-stability score
10/19/2025
32m
△ Low approach-stability score
9/3/2025
1h 11m
△ Low approach-stability score
7/12/2025
28m
△ Low approach-stability score
7/5/2025
1h 54m
△ Low approach-stability score

Recent flights

Real flights of IMPU · airborne ≥ 20 min

30
8/13/2026
2h 5m
No alerts
8/13/2026
1h 38m
No alerts
8/13/2026
36m
No alerts
8/13/2026
1h 6m
No alerts
8/13/2026
1h 29m
No alerts
8/12/2026
39m
No alerts
8/12/2026
1h 6m
No alerts
8/12/2026
1h 4m
No alerts
8/10/2026
41m
No alerts
8/9/2026
20m
No alerts
8/8/2026
54m
△ Low approach-stability score
8/8/2026
1h 3m
No alerts
8/7/2026
1h 30m
No alerts
8/7/2026
2h 55m
No alerts
8/5/2026
1h 17m
No alerts
8/3/2026
1h 30m
No alerts
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© SkyMeter · All flight data subject to ODbL attribution · Tracking window: 7 days (free tier)