Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N741Z.
| Tail Number / N-Number | N741Z |
| Manufacturer | MASON |
| Model | BABY LAKES |
| Year Built | 1975 |
| Manufacturer's Serial Number | JM-4 |
| 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 | CONT MOTOR |
| Engine Model | C85 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 85 hp (63 kW) |
| Average Cruising Speed | 85 miles per hour |
| Type of Registrant | Individual |
| Owner Name | ROSENFIELD RICHARD EVANS |
| Street | 4510 COLBATH ST 1 |
| City | SHERMAN OAKS |
| State | CA |
| Zip Code | 91403 |
| Country | US |
| Airworthiness Classification | Experimental |
| Certificate Issue Date | 1978-03-24 |
| Last Action Date | 1978-04-01 |
| Last Status | Revoked – Canceled |
| Cancellation Date | 2017-02-04 |
| Mode S Code | 52374200 |
| Mode S Code Hex | A9F880 |