| Attribute | Yakovlev Yak-55 × | Curtiss-Wright Junior × |
|---|---|---|
| General | ||
| Manufacturer | Yakovlev | Curtiss |
| Model | Yakovlev Yak-55 | Curtiss-Wright Junior |
| Country | Russia | United States |
| Manufactured from (year) | 1981 | 1930 |
| Manufactured to (year) | 1993 | 1932 |
| Type | Aerobatic | Private Single Engine |
| Icao | YK55 | CW1 |
| Performance | ||
| Engine | 1x Vedeneyev M14P 9-cylinder radial engine | 1x Szekely SR-3 |
| Power, hp (hp) | 360 | 45 |
| Max cruise speed (km/h) | 306 | 130 |
| Approach speed (km/h) | 100 | 48 |
| Travel range (km) | 706 | 315 |
| Service ceiling (m) | 4,000 | 3,658 |
| Rate of climb (m/sec) | 15.49 | 3.05 |
| Take off distance (m) | 150 | 61 |
| Landing distance (m) | 300 | 76 |
| Weights | ||
| Max take off weight (kg) | 975 | 442 |
| Max payload (kg) | 90 | 145 |
| Fuel tank capacity (l) | 276 | 35 |
| Dimensions | ||
| Seats | 1 | 2 |
| Exterior length (m) | 7.29 | 6.5 |
| Tail height (m) | 2.25 | - |
| Fuselage diameter (m) | 1 | 0.8 |
| Wing span (m) | 8.15 | 12.04 |
| Wing tips | No Winglets | No Winglets |