LIGHT VTOL

Strannik-3

A fixed-wing and multicopter hybrid: vertical take-off with no runway, then efficient winged cruise. Delivers 8 kg to 150 km today.

  • 10 kg payload
  • 300 km range
  • 4 h endurance
  • 100 km/h
  • Vertical take-off & landing
HEAVY QUADCOPTER

BK-140

Flight-tested heavy cargo quadcopter. Lifts commercial payloads from any flat surface — no airfield, no runway. Demonstrated 80 kg in flight.

  • 40–80 kg payload
  • 140 kg take-off weight
  • 60 min with 40 kg
  • 57% payload fraction
  • VTOL from any flat pad
ARCTIC VARIANT

BK-140 Arctic

The BK-140 platform hardened for the Arctic: cargo logistics, ice reconnaissance and search & rescue across the Northern Sea Route.

  • Down to −30 °C
  • 40 kg to 27 km
  • Thermally-protected batteries
  • Water-landing floats
  • Ice reconnaissance
COAXIAL MULTICOPTER

BK-300

Heavy coaxial cargo multicopter — the step between the BK-140 and BK-400. Four arms with coaxial rotor pairs, a cargo frame and skid gear.

  • 300 kg take-off class
  • Up to 30 km range
  • 4×2 coaxial — 8 rotors
  • VTOL from any flat pad
SUPER-HEAVY MULTICOPTER

A-150 Cargo

Fully automated heavy-lift multicopter for short-range delivery between city points and industrial sites — and as an aerial crane. Rooftop-capable.

  • 150 kg payload
  • 25 km range
  • 400 kg take-off weight
  • 16 electric motors
  • 70 km/h
SUPER-HEAVY VTOL AIRCRAFT

BK-600

Our flagship unmanned VTOL cargo aircraft. No runway required — it delivers 350 kg and more over 1000+ km, reaching towns cut off from roads for months.

  • 350+ kg payload
  • 1000+ km range
  • Up to 20 h aloft
  • 4 m³ cargo bay
  • 130 km/h cruise