Aircraft program
Kitbuilt single radial engine aerobatic biplane. Prototype in construction.

The aircraft as engineered: what it is built from, the systems it flies with, and its configuration — each box a theme.
Technical reference compiled with AI research; a value appears only where two independent research passes and a web fact-check agree. Gaps are deliberate.
Supplier geography and market analysis for this program — shown free on sponsored programs, or with an Analytics subscription.
See Analytics rates| Variant | Launch / first flight | Production end | Notes |
|---|---|---|---|
| Steen Pitts Model 14 | 2005 / 2005 | Two-seat, tandem, leading edge, aerobatic biplane with short wingspan and performance features. |
| Steen Aero Lab LLC |
| Steen Knight Twister |
| Steen Pitts S1 |
| Steen Skybolt |
Information on this page is compiled from a variety of published sources; links do not necessarily imply recommendation or confirmation by the airframe manufacturer.
Corrections go straight to the editorial team that maintains this directory.