| Attribute | Yakovlev Yak-50 × | ERCO Ercoupe × |
|---|---|---|
| General | ||
| Manufacturer | Yakovlev | ERCO |
| Model | Yakovlev Yak-50 | ERCO Ercoupe |
| Country | Russia | United States |
| Manufactured from (year) | 1975 | 1940 |
| Manufactured to (year) | 1986 | 1969 |
| Type | Aerobatic | Private Single Engine |
| Icao | YK50 | ERCO |
| Performance | ||
| Engine | 1x Vedeneyev M-14P | 1x Continental C75-12 |
| Power, hp (hp) | 361 | 75 |
| Max cruise speed (km/h) | 407 | 178 |
| Approach speed (km/h) | 100 | 78 |
| Travel range (km) | 500 | 483 |
| Service ceiling (m) | 3,962 | 3,962 |
| Rate of climb (m/sec) | 11.28 | 2.79 |
| Take off distance (m) | 100 | 290 |
| Landing distance (m) | 250 | 310 |
| Weights | ||
| Max take off weight (kg) | 910 | 572 |
| Max landing weight (kg) | 910 | 572 |
| Max payload (kg) | 90 | 233 |
| Fuel tank capacity (l) | 121 | 91 |
| Dimensions | ||
| Seats | 1 | 2 |
| Exterior length (m) | 7.8 | 6.32 |
| Tail height (m) | 3.2 | 1.8 |
| Fuselage diameter (m) | 0.9 | 1 |
| Wing span (m) | 9.5 | 9.14 |
| Wing tips | No Winglets | No Winglets |