Ukrainian military intelligence has identified critical Western, Chinese, and Asian-manufactured electronic components inside Russia’s new jet-powered Geran-4 kamikaze drone, raising urgent questions about the ongoing effectiveness of international sanctions.
Global Supply Chains in Russian Weaponry
Ukrainian military intelligence (HUR) has identified numerous Western-made components within the Russian Geran-4 kamikaze drone. A detailed report from the War & Sanctions website confirms that parts from the USA, Germany, the UK, and Japan are powering these machines.
Analysts from the Militarnyi portal conducted a thorough examination of a downed Geran-4 wreckage. They discovered electronic subassemblies sourced from companies based in the UK, the United States, Germany, China, Switzerland, Japan, and Taiwan.
Dominance of Chinese Technology
The majority of electronic and propulsion elements originate from China. The Geran-4 is powered by a Chinese LX-WP-160 jet engine supplied by Telefly Telecommunications Equipment Co. Limited. Furthermore, a 16-element CRP antenna and a GNSS UC9810 navigation receiver produced by Unicore Communications Inc. in October 2025 were recovered from the drone.
The drone also contains advanced Western components, including memory chips from the American company Micron Technology and transceivers produced by Texas Instruments. German manufacturer Infineon Technologies supplied critical transistors, while electrolytic capacitors from Japan’s Nichicon and an American signal processor were also identified.
Performance Upgrades and Battlefield Deployment
Unofficial data indicates that Russia first deployed the Geran-4 in early May 2026. While the drone retains dimensions similar to its predecessor—roughly 3 meters in wingspan and 3.5 meters in length—its operational performance has improved drastically.
The takeoff weight has increased from 350 kg to 450 kg. The integration of the LX-WP-160 jet engine has boosted cruising speeds from 280–330 km/h to 350–500 km/h, while the maximum flight range has extended from 600 km to 850 km.
Counter-Drone Success
During a combat engagement in May, soldiers from the Ukrainian 1020th Anti-Aircraft Regiment successfully intercepted and downed a Geran-4. The military utilized a domestic Ukrainian STING interceptor drone to neutralize the new Russian weapon.
