Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4212G.
| Tail Number / N-Number | N4212G |
| Manufacturer | MOTTWEILER MARTIN D |
| Model | SONERAI I |
| Year Built | 1992 |
| Manufacturer's Serial Number | 00144 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | VOLKSWAGEN |
| Engine Model | CONVERSION |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 36 hp (27 kW) |
| Type of Registrant | Individual |
| Owner Name | SALE REPORTED |
| Street | 9506 S 4400 RD |
| City | WELCH |
| State | OK |
| Zip Code | 74369-9505 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1995-10-26 |
| Last Action Date | 2011-07-20 |
| Last Status | Sale Reported – Canceled |
| Cancellation Date | 2013-08-22 |
| Mode S Code | 51200773 |
| Mode S Code Hex | A501FB |