| Tail Number / N-Number | N1233 |
| Manufacturer | ULRICH |
| Model | VPI |
| Year Built | 1974 |
| Manufacturer's Serial Number | 1066V |
| 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) |
| Average Cruising Speed | 85 miles per hour |
| Type of Registrant | Individual |
| Owner Name | BARNES DARIN L |
| Street | 111 S OLIVE ST |
| City | NAMPA |
| State | ID |
| Zip Code | 83686-2702 |
| Region | Northwest Mountain |
| County | Canyon County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1974-08-23 |
| Certificate Issue Date | 2013-02-12 |
| Last Action Date | 2022-02-23 |
| Expiration Date | 2029-02-28 |
| Status | Valid Registration |
| Mode S Code | 50060630 |
| Mode S Code Hex | A06198 |