Tail CardsExplore / Oppenheim Martha K GT400
N959MK trading card
Legendary Oppenheim Martha K GT400, one of 4 registered in the US.
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N959MK is a Oppenheim Martha K GT400 of unknown build year, registered in the United States. It is one of 4 of its model registered in the United States, so its card is legendary. Power comes from ROTAX 447. It seats 1. Turn it into a custom trading card with your own photo: we print standard 2.5 by 3.5 inch cards and mail them to you.
| Class | Single-Engine, 2-Cycle |
|---|---|
| Serial | GT2801348 |
| Engine | ROTAX 447 |
| Power | 40 hp |
| Seats | 1 |
| Weight class | Under 12,500 lb |
| Airworthy since | Dec 18, 2007 |
| Mode S code | AD5733 |
| Registration | Valid |
Details as of 2026-10-23. Is this your aircraft and you would rather it not appear here? Ask us to remove it.