XRQ-72 Hybrid Electric Aircraft

Full Specifications

XRQ-72 Hybrid Electric ISR Aircraft

The XRQ-72 hybrid electric aircraft is a U.S. experimental uncrewed platform designed to test how hybrid propulsion can extend endurance while lowering acoustic and thermal signatures. Built as a flying wing for efficiency and low observability, the aircraft supports intelligence, surveillance, and reconnaissance missions where persistence and discretion matter.

Manufacturer

Northrop Grumman, in partnership with DARPA under the Series Hybrid Electric Propulsion Aircraft Demonstration effort.

Speed

Estimated cruise near 200 km per hour based on Group 3 UAS class performance.

Range

Designed for extended endurance missions exceeding 12 hours, with operational range dependent on mission profile and power settings.

Cost / Price

Prototype research platform. Unit cost not publicly disclosed.

The XRQ-72 uses a series hybrid layout. A fuel engine generates electricity, which powers electric motors that turn the propulsors. This allows efficient fuel use, flexible power management, and quieter operation than conventional designs. The flying wing shape reduces drag and radar return while providing internal volume for batteries, generators, and sensors.

Intended roles include ISR, communications relay, and technology validation for future military aircraft. The platform helps evaluate how hybrid systems perform in real flight conditions, including thermal management, endurance pacing, and signature control. Lessons from XRQ-72 are expected to inform next generation uncrewed aircraft where endurance, survivability, and efficiency are priorities.