Waco Aircraft Company Waco Classic (WACO)
ICAO WACO Light Piston

Waco Aircraft Company Waco Classic

Single Piston

The WACO Aircraft Company revived one of aviation's most storied names in 1983, bringing back the open-cockpit biplane experience for a new generation of pilots. While the original WACO company built thousands of biplanes during the Golden Age of aviation in the 1920s and 1930s, the modern WACO Classic series (including the YMF, YMF-5, and YMF-F5C) faithfully recreates that barnstorming heritage with contemporary materials and powerplants. These handcrafted aircraft feature traditional fabric-covered steel tube fuselages, wooden wing spars, and radial engines (typically the Jacobs R-755 or Continental R-670), delivering an authentic vintage flying experience with modern reliability and safety standards. The WACO Classic is purpose-built for recreational flying, aerobatics, and flight training in the tailwheel tradition. With tandem open cockpits, pilots and passengers experience unobstructed views and the visceral sensation of wind and engine that defined early aviation. The aircraft's docile handling characteristics, rugged construction, and relatively forgiving stall behavior make it popular among warbird enthusiasts and aerobatic pilots, though its 135-knot cruise speed and limited payload reflect its focus on the flying experience rather than transportation efficiency. Each aircraft is essentially custom-built to order at WACO's Battle Creek, Michigan facility, with buyers selecting engine options, instrumentation, and finish details. SkyMeter has tracked 3 flights across 1 airframes and 1 operators, with the largest observed operator.

✈
ACTIVE AIRFRAMES
1
last 7 days
🏢
OPERATORS
1
unique airlines
📊
FLIGHTS
3
tracked
⏱
AVG DURATION
17m
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. 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
65 kt
Vref range
—
Vmo
—
Mmo
—
Vne
163 kt
Vno
135 kt
Vs1 (clean)
54 kt
Vs0 (landing)
48 kt
Vfe
87 kt
Approach category
—

Dimensions

Airframe geometry

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

Weight & identification

Operating limits

MTOW
3,000 lb
MALW
—
Manufacturer model
WACO Classic
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

4

Recent incidents

Flagged flights of WACO

6
7/24/2026
37m
△ Low approach-stability score
3/29/2026
25m
△ Low approach-stability score
3/21/2026
31m
△ Low approach-stability score
2/23/2026
43m
△ Low approach-stability score
2/23/2026
43m
△ Low approach-stability score
9/14/2025
1h 7m
△ Low approach-stability score

Recent flights

Real flights of WACO · airborne ≥ 20 min

30
10/10/2026
20m
No alerts
10/5/2026
47m
No alerts
9/30/2026
33m
No alerts
9/27/2026
25m
No alerts
9/27/2026
29m
No alerts
9/26/2026
35m
No alerts
9/25/2026
45m
No alerts
9/25/2026
42m
No alerts
9/23/2026
31m
No alerts
9/21/2026
39m
No alerts
9/19/2026
33m
No alerts
9/17/2026
33m
No alerts
9/17/2026
46m
No alerts
9/17/2026
40m
No alerts
9/17/2026
24m
No alerts
9/17/2026
22m
No alerts
9/16/2026
26m
No alerts
9/12/2026
48m
No alerts
9/12/2026
7h 13m
No alerts
9/11/2026
44m
No alerts
9/11/2026
31m
No alerts
9/2/2026
35m
No alerts
9/2/2026
46m
No alerts
8/31/2026
27m
No alerts
8/31/2026
39m
No alerts
8/15/2026
24m
No alerts
8/15/2026
39m
No alerts
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© SkyMeter · All flight data subject to ODbL attribution · Tracking window: 7 days (free tier)