- Produced
- 3,068
- Changes
- Long-range version: four wing tanks (two root tanks of 208 L, two outer of 117 L), 480 kg of fuel. Built March 1943 – May 1944 in place of the Yak-9.
- Crew
- 1
- Length
- 8,500 mm
- Wingspan
- 9,740 mm
- Wing area
- 17.15 m²
- Empty weight
- 2,350 kg
- Normal takeoff weight
- 3,174 kg
- Internal fuel
- 650 L
- Engines
- 1
- Max speed
- 591 km/h
- Max speed altitude
- 3,650 m
- Service ceiling
- 9,800 m
- Takeoff run
- 370 m
- Landing speed
- 143 km/h
Climb time
| Altitude | Time, min |
|---|
| 5,000 m | 6.1 |
Range
| Distance, km | Fuel |
|---|
| 1,400 | Internal |
Armament
| Weapon | Count | Rounds | Position | Synchronized |
|---|
| ShVAK | 1 | 120 | Hub | — |
| Berezin UB | 1 | 200 | Fuselage | True |
Service
193119321933193419351936193719381939194019411942194319441945