BUNCH MATTHEW B· ICAO24 adb5ae· last seen 29d ago

N9825W is a Cozy Aircraft COZY IV, a single-engine piston aircraft operated by BUNCH MATTHEW B. SkyMeter has tracked 80 flights totalling 68 hours of airtime via ADS-B. The most frequent segment is K27K to K27K. Service window in our records spans 415 days. Of those flights, 12 (15.0%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Cozy Aircraft COZY IV has a maximum takeoff weight of 1,450 lb, light wake category.

About the Cozy Aircraft COZY IV

The Cozy is a four-seat homebuilt aircraft that emerged in the 1980s as Nat Puffer's answer to Burt Rutan's two-seat Long-EZ. Retaining the distinctive canard configuration and composite construction of its predecessor, the Cozy stretched the fuselage to accommodate a second row of seats while preserving the efficient aerodynamics and cross-country capability that made Rutan's designs legendary among experimental builders. The aircraft is sold as plans and requires builders to fabricate components from fiberglass, foam, and epoxy, a process that typically takes several thousand hours but results in an airplane with remarkable fuel efficiency and cruise speeds around 180 knots on a modest 180-horsepower Lycoming engine.

What sets the Cozy apart in the homebuilt world is its combination of true four-seat capacity with Long-EZ performance, a rare achievement in the experimental category where most fast aircraft sacrifice useful load for speed. The canard foreplane provides natural stall resistance (the forward wing stalls before the main wing, automatically pitching the nose down for recovery), making the design famously docile despite its unconventional appearance. The pusher propeller configuration keeps the engine noise behind the cabin and eliminates the need for a complex retractable gear, contributing to the type's reputation for low maintenance and high dispatch reliability among owner-builders.

SkyMeter has tracked flights across airframes and operators, with the largest observed operator.

FLIGHTS
80
all time
FLOWN HOURS
68
tracked time
📍
AIRPORTS VISITED
18
unique
📡
CALLSIGNS
1
23 routes
📅
SERVICE PERIOD
06/03/2025 → 07/23/2026
first → last
INCIDENT RATE
15.0%
12 flagged

Top routes

By flight count

10
13
2
1
1
1
1
1
1
1
1

Flight numbers

Most-flown by this airframe

1

Aircraft specifications

Cozy Aircraft COZY IV

Engines
Single Piston
Vref (approach)
70 kt
MTOW
1,450 lb
Wake category
L

Recent flights

Newest 40 operations of N9825W

40
07/23/2026
2h 46m
No alerts
07/20/2026
44m
No alerts
07/20/2026
2m
No alerts
07/17/2026
43m
△ Low approach-stability score
07/17/2026
7m
△ Low approach-stability score
07/17/2026
2h 12m
No alerts
07/05/2026
2h 47m
No alerts
07/02/2026
2h 17m
△ Low approach-stability score
06/21/2026
1h 6m
△ Low approach-stability score
06/21/2026
1h 11m
No alerts
06/14/2026
26m
No alerts
06/14/2026
1h 44m
No alerts
05/12/2026
11m
△ Low approach-stability score
05/12/2026
5m
No alerts
05/12/2026
27m
No alerts
05/09/2026
1h 23m
No alerts
05/03/2026
27m
No alerts
05/03/2026
27m
No alerts
05/02/2026
1h 16m
No alerts
05/02/2026
1h 16m
No alerts
04/30/2026
48m
No alerts
04/27/2026
6m
No alerts
10/26/2025
34m
No alerts
10/26/2025
6m
No alerts
10/12/2025
39m
No alerts
10/11/2025
25m
No alerts
09/28/2025
33m
No alerts
09/27/2025
20m
No alerts
09/27/2025
37m
No alerts
09/27/2025
46m
No alerts
09/26/2025
36m
No alerts
09/14/2025
18m
No alerts
07/07/2025
2h 19m
△ Low approach-stability score
07/04/2025
27m
No alerts
07/04/2025
1h 53m
No alerts
07/04/2025
11m
No alerts
06/22/2025
29m
No alerts
06/04/2025
24m
No alerts
06/03/2025
16m
No alerts
06/03/2025
26m
No alerts
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