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2026 STEMME S12-G
Starts from the median asking price of 3236 comparable Single-Engine Piston listings ($275,000), then adjusts for:
- Year +25 vs comparable listings +20.0%
Shown as a range. An estimate from asking-price comparables and FAA supply data — not an appraisal.
Overview
| Make / Model | STEMME S12-G |
|---|---|
| Type | Single-Engine Piston |
| Airframe time | — |
| Engine time | 0 SNEW |
Description
STEMME S12-G | Factory New | S/N 12-062 A rare opportunity to acquire a factory-new Stemme S12-G, currently in transit from Stemme GmbH (Strausberg, Germany) and scheduled for delivery to Stemme USA in May 2026. This aircraft combines exceptional soaring performance with long-range self-launch touring capability in a side-by-side two-seat configuration. Full Specs available upon request. Special Price during the Stemme Spring Sales Incentive. HIGHLIGHTS Both 21.7m and 25m wingspan configurations included Upgraded Nav/ACL package for both winglets Full Garmin G3X glass panel with autopilot Integrated Soaring Computer (LX9000T) Upgraded dual control sticks Complete supplemental oxygen system Factory warranty Delivered to KCAE (Columbia Metro Airport, SC), May 2026
General
| Year | 2026 |
|---|---|
| Manufacturer | STEMME |
| Model | S12-G |
| Condition | New |
Airframe
| Total Time | 0 |
|---|---|
| Fuel Capacity Volume | 32 gal |
| Complete Logs | Yes |
| Spoilers | Yes |
Engine
| Engine 1 Make/Model | ROTAX |
|---|---|
| Engine 1 Time | 0 SNEW |
| Engine TBO | 2000 |
| Turbocharged | Yes |
