The new Bayraktar TB3 drone with an energy-efficient turbo-diesel engine is preparing for its first flight in Turkey
Engines of the Golden Era – Drone Diesel (the second model) – Golden Era
Diesel-Powered Drone Set Endurance Record (56 Hour Mission) for Small UAS - Defense Update:
Titan Flying Hybride Drone Petrol Engine(6.5 Kw) 20kg Payload, Model Name/number: F6000 Hybrid Power System
AdriansModelAeroEngines.com :: Drone Diesel
ConairSystem.com - New diesel engine for UAV and GA
The Plan to Boost Drone Batteries With a Teensy Jet Engine | WIRED
Electric 10kw Power Copper Alternators Air-Cooled Engine Diesel Generator Set for T30 Drone - China Uav Auxiliary Equipment T30, Diesel Generator Set | Made-in-China.com
A Powerful Yet Tiny Engine Inches Closer to Powering EVs and Drones | WIRED
ConairSystem.com - New diesel engine for UAV and GA
UAV Propulsion Systems | Advanced Innovative Engineering