allright!
which one now?
General characteristics
YAK 3

 Length: 8.5 m (27 ft 10 in)
 Wingspan: 9.2 m (30 ft 2 in)
 Height: 2.39 m (7 ft 11 in)
 Wing area: 14.85 m² (159.8 ft²)
 Empty weight: 2,105 kg (4,640 lb)
 Loaded weight: 2,692 kg (5,864 lb)
 Powerplant: 1 × Klimov VK-105PF-2 V-12 liquid-cooled piston engine, 970 kW (1,300 hp) 
Performance
 Maximum speed: 655 km/h (407 mph)
 Range: 650 km (405 miles)
 Service ceiling: 10,700 m (35,000 ft)
 Rate of climb: 18.5 m/s (3,645 ft/min)
 Wing loading: 181 kg/m² (36.7 lb/ft²)
 Power/mass: 0.36 kW/kg (0.22 hp/lb) 
Armament
 Guns:
 1 × 20 mm ShVAK cannon,
 2 × 12.7 mm Berezin UBS machine guns
or 
ME 410

General characteristics
 Crew: 2 (pilot and gunner)
 Length: 12.56 m (41.2 ft)
 Wingspan: 16.34 m (53.6 ft 7 in)
 Height: 3.7 m (12,14 ft)
 Wing area: 36.20 m² (390 ft²)
 Empty weight: 6,627 kg (14,597 lb)
 Max takeoff weight: 11,244 kg (24,766 lb)
 Powerplant: 2 × Daimler-Benz DB 603A liquid-cooled V12 engine, 1,750 PS (1,726 hp, 1,287 kW) each 
Performance
 Maximum speed: 624 km/h (388 mph)
 Range: 2,300 km (1,400 mi) combat
 Service ceiling: 10,000 m (32,800 ft) 
Armament
 Guns:
 2 × 7.92 mm (.312 in) MG 17 machine guns with 1,000 rpg, firing forward
 4 × 20 mm MG 151/20 cannons with 350 rpg, firing forward
 2 × 13 mm (.51 in) MG 131 machine guns with 500 rpg, each firing rearward from FDSL 131/1B remote-operated turret, one per side 
Bombs: up to 1,000 kg (2,204 lb) of disposable stores