Polikarpov

Polikarpov DI-1

Two-seat fighter

  • First flight1926
  • StatusPrototype
  • Number built1
Technical data

Specifications

01

Crew & dimensions

Crew
2
Length
9.75 m
Wingspan
12 m
02

Performance

Maximum speed
268 km/h
Range
800 km
Service ceiling
7,100 m
03

Powerplant

Powerplant
1 × Napier Lion W-12 water-cooled piston engine (336 kW)
04

Armament

Armament
Guns: 2 × 7.62 mm (0.30 in) machine guns