Yak-9U
Як-9У
- Family
- Yak
- Class
- Fighter
- Changes
- New installation for the VK-107A: individual exhaust stubs, oil coolers in the wing roots, radiator bath enlarged and moved aft, supercharger intake on top of the cowling, plywood in place of fabric on the rear fuselage, smaller tailplane, two UBS.
- Crew
- 1
- Length
- 8,550 mm
- Wingspan
- 9,740 mm
- Wing area
- 17.15 m²
- Empty weight
- 2,512 kg
- Normal takeoff weight
- 3,204 kg
- Engine
- ВК-107А
- Engines
- 1
- Max speed
- 672 km/h
- Max speed altitude
- 5,000 m
- Service ceiling
- 10,650 m
- Takeoff run
- 375 m
- Landing speed
- 140 km/h
Climb time
| Altitude | Time, min |
|---|---|
| 5,000 m | 5 |
Range
| Distance, km | Fuel |
|---|---|
| 675 | Internal |
Armament
| Weapon | Count | Rounds | Position | Synchronized |
|---|---|---|---|---|
| ShVAK | 1 | 120 | Hub | — |
| Berezin UB | 2 | 170 | Fuselage | True |