| Tail Number / N-Number | N21SY |
| Manufacturer | YARNELL PAUL J |
| Model | QUICKIE Q-2 |
| Year Built | 1980 |
| Manufacturer's Serial Number | 2021 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | REVMASTER |
| Engine Model | 2100 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 65 hp (48 kW) |
| Type of Registrant | Individual |
| Owner Name | COLE LEON D |
| Street | 8343 ROUTE 59 |
| City | LEWIS RUN |
| State | PA |
| Zip Code | 16738-2011 |
| Region | Eastern |
| County | McKean County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1984-06-27 |
| Certificate Issue Date | 2012-07-03 |
| Last Action Date | 2021-02-16 |
| Expiration Date | 2028-07-31 |
| Status | Valid Registration |
| Mode S Code | 50334320 |
| Mode S Code Hex | A1B8D0 |