Electric drone breaks world air speed record at 434 mph, designed for anti-aircraft interceptor roles — German firm convincingly smashed the official 409 mph record, hopes to get stamp of approval from Guinness soon

Summary

Quantum Systems Group reckons it has broken the flight speed record for an electric drone. During internal testing last month the Munich-based firm recorded its Apex Recordhunter drone hitting a top speed of 434 mph in straight and level flight.