EAA Acro Sport
2 models built 1972 · 120 on the US register today
Paul Poberezny's EAA Acro Sport biplanes, sold as plans by Acro Sport Inc: the single-seat Acro Sport I of 1972 (19 ft 7 in span, 1,350 lb gross) and the two-seat Acro Sport II of the late 1970s (21 ft 8 in span, 875 lb empty, 1,520 lb gross, 123 mph cruise and a 53 mph stall on a 180 hp Lycoming O-360), both steel-tube fuselages with wooden wings built for sport aerobatics.
The variants
| MODEL | YEARS | ACTIVE | TAILFAX SCORE | WHAT CHANGED |
|---|---|---|---|---|
| Acro Sport I | 1972 | 36 | — | Single-seat Acro Sport I of 1972 |
| Acro Sport II | — | 84 | 17.9/50 | Two-seat Acro Sport II |
Family fleet, active
120
FAA registry
NTSB events / 1,000, 10 yrs
75
9 events over 120 active aircraft, pooled across the family
Data as of: FAA registry Sep 28 · NTSB Oct 2 · scores Sep 30