In numbers Through the lens Video
ΤTechnical specifications
| DESIGNER | OKB Polikarpov |
| COUNTRY | Russia |
| TYPE |
Heavy-fighter escort
|
| CREW | 1 |
| POWER-PLANT | Two piston engines AM-38F |
| Power, h.p. | 1x1.700 |
| DIMENSIONS | |
| Length, m | 17,70 |
| Height, m | 4,35 |
| Wing span, m | 15,50 |
| Wing area, m2 | 34,85 |
| WEIGHT | |
| Maximum take-off, kg | 8.968 |
| Normal take-off, kg | 8.280 |
| Empty aircraft, kg | 6.281 |
| Internal fuel, kg | - |
| Warload, kg | 1.000 |
| - standard configuration | 500 |
| PERFORMANCE | |
| Maximum speed, km/h | 535 |
| Max speed in low height, km/h | 514 |
| Cruising speed, km/h | 478 |
| Range, km | 1.720 |
| Combat range, km | - |
| Service ceiling, m | 10.250 |
| Rate of climb, m/min | 556 |
| Maximum overload, g | - |
| ARMAMENT | Two 20 mm cannon ShVAK with 300 rounds, two 45 mm cannon NS-45 with 100 rounds, or 37 mm, one machine-guns VUB (UB) with 200 rounds. |