01 — The aircraft

Launch like a multirotor. Fly like a wing.

Small UAS usually forces a choice: multirotors launch anywhere and run out of endurance; fixed wings do the opposite and need a runway to prove it. Ravin sits on its tail, lifts off vertically, then pitches over and flies as a wing — the trade-off, gone.

The Ravin VTOL tailsitter in flight in a digital camouflage scheme, both wing propellers turning, red and green wingtip navigation lights lit, and RAVIN marked on the centre body.

Airframe specification

Configuration
VTOL tailsitter
Max takeoff weight
6 kg
Wingspan
1.5 m
Endurance
Up to 2 hours
Deployment
Under 3 minutes
Portability
Single backpack
Crew
1 operator
Recovery
Vertical landing, no net
Structure
Composite unibody
Payload bay
Modular, centre-body

Unibody composite shell

Wing, body and tail formed as one structure — fewer joints, less to fail and less to inspect between sorties.

Twin motor pods per wing

The same units lift the aircraft vertically and drive it forward once it is wing-borne.

Modular sensor bay

A defined volume in the centre body with its own access panel — swap the payload without touching flight structure.

Wingtip lights and skids

Lit for orientation in low light, and doubling as the aircraft's landing contact point.

In flight

Ravin, airborne.

Flight footage Ravin in the air — coming shortly

Vertical launch, transition and wing-borne cruise.

Concept of operations

Backpack to overwatch, without a prepared site.

Launch

Any clear ground

No runway, catapult or launch rail. The aircraft stands on its tail and climbs vertically from the spot it was set down.

Transit

Wing-borne cruise

It transitions to horizontal flight for the mission, trading rotor lift for wing efficiency and the endurance that comes with it.

Recovery

Back onto its tail

It returns to the vertical and settles onto its wingtip skids. No net, no belly landing, no recovery crew.