Mikoyan

Mikoyan-Gurevich I-250

Mixed power

  • First flight1945
  • StatusPrototype
  • Number built12
Technical data

Specifications

01

Crew & dimensions

Crew
1
Height
3.7 m
02

Performance

Maximum speed
820 km/h
Range
790 km
Service ceiling
11,900 m
03

Powerplant

Powerplant
1 × Klimov VK-107R V-12 liquid-cooled piston engine (1,650 hp / kW / shp / lbf / kN / lbf with afterburner) + 1 × Kholshchevnikov VRDK motorjet ( hp / kW / shp / 660 lbf / kN / lbf with afterburner)