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An all-new, industrial-grade UAV platform designed for harsh environments. 

Industrial, public safety and military UAVs operate in difficult settings.  Remote locations.  Harsh weather.  No support infrastructure.  Delayed or cancelled flights mean wasted time, higher costs, and increased risks.  Ascent’s portable, rugged coaxials are easier to get to where they’re needed and tough enough to handle the harshest environments.

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Easily fits in a backpack.  No more transport cases.

  • Cylindrical airframe

  • Collapsible rotor blades

  • Optional landing gear


Absorbs impacts that would damage conventional multirotors.

  • Polycarbonate, carbon fiber and machined aluminum

  • Protected against particulate and moisture ingress

  • Available MIL-spec 810G features

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Introducing the Spirit


A single platform for any enterprise application

Adaptable to any payload, the all-new Spirit provides unmatched versatility:

  • Top and bottom attach points

  • Payloads and batteries can be mounted or stacked on either attach point as necessary

  • Modules lock and unlock with a simple twist

  • Wide CG range accommodates almost any configuration

  • 11.0 lbs. available for payloads and batteries

The system’s core module contains all of the critical components including the motors, rotor system, flight control actuators, autopilot and primary control receiver.  Power and data are distributed throughout the vehicle and to top and bottom attach points via a central spine with common interlock fittings.

  • Compact and lightweight - core weight of just 2.5 lbs

  • Sealed against water and particulate matter for operation in any weather

  • Carbon fiber, machined aluminum, steel and polycarbonate components

Contact us to discuss your mission requirements

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  • Overall (no battery, no payload): 10 inches (254mm) x 4.5 inches (115mm)

  • Payload interfaces (diameter): 4.5 inches (115mm) standard, 6 inches available

  • Empty weight (no battery, no payload): 2.5 lbs (1.3 kg)

  • Maximum operating weight: 13.6 lbs. (6.1 kg)

  • Available for batteries & payloads: 11.1 lbs. (4.8 kg)

  • Standard battery: 4.0 lbs. (1.8kg)

  • System voltage: 24v (various stepdowns available)

  • Environmental: Up to IP68 with additional MIL-810G available


  • Endurance (standard battery, max available payload): > 22 minutes

  • Endurance (2x standard batteries, max available payload): > 40 minutes

  • Maximum forward speed: > 50 mph (80 kph, 23 m/sec)

  • Operating temperature range: -40⁰ to 130⁰F (-40⁰ to 54⁰C)

  • Maximum density altitude: above 14,600’ (5,000 meters)

  • Signal range: 5.8 GHz: 4.3 miles (7 km, FCC) 1.2 miles (2 km, CE)

Click here to download detailed specifications, and Contact us to discuss your mission requirements

For legacy Sprite support please click here