Russia’s Geran-4 Jet Drone Was Built To Beat Ukraine’s $2,000 Interceptors, GUR Says

Russia has started flying a new jet-powered attack drone, the Geran-4, and Ukrainian intelligence says the reason is blunt: the cheap interceptor drones Kyiv has been throwing at Russian Shaheds got good enough to force a redesign. Ukraine’s Main Directorate of Intelligence (GUR) published a full technical teardown of the aircraft on May 25, 2026, complete with an interactive 3D model and a list of its foreign-made parts.

The agency’s own phrasing is that Russia introduced the drone “as a countermeasure against the effectiveness of our interceptor” systems. That framing is the story. When DroneXL reported in December that a $2,100 Wild Hornets Sting had been filmed catching a jet-powered Geran, the open question was whether interceptors could keep pace as Russia moved to faster engines. The Geran-4 is Russia’s attempt to answer that question by flying away from the problem.

The Geran-4 trades the Shahed’s propeller for a Chinese turbojet

The Geran-4 swaps the propeller of the Iranian-derived Geran-2 for a Chinese turbojet, letting it fly at up to 500 km/h (310 mph) and climb to 5,000 meters (16,400 feet), according to the GUR breakdown published on its War and Sanctions portal. Its predecessor, the propeller Shahed-136-based Geran-2, tops out around 185 km/h (115 mph).

The GUR identified two engines on captured examples, both made by China’s Telefly: the discontinued LX-WP-160, rated at 160 kgf (1,600 N) of thrust, and the more powerful TF-TJ2000A at 200 kgf (1,960 N), an engine previously seen on the Geran-5. The new airframe lets the drone maneuver actively at 300 to 400 km/h and absorb heavy G-loads, which the earlier jet attempt could not. It carries either a 50 kg high-explosive or thermobaric warhead, or an enlarged 90 kg thermobaric version, out to a range of 450 km (280 miles). The body stays the standard 3.5 meters long with a 3-meter wingspan, and the onboard electronics match parts already documented at Russia’s Alabuga production zone in Tatarstan.

The earlier Geran-3 was built by bolting a jet engine onto a Geran-2 airframe. The GUR says that shortcut failed: the gasoline drone’s structure was not strong enough for sustained high-speed flight, let alone hard maneuvering. The Geran-4 is the first of the jet line with a purpose-built body. Its wings are now molded into the fuselage, and it has fewer access panels to cut drag.

Ukraine’s interceptors forced the change, and Kyiv is not hiding it

Ukrainian intelligence did not bury the reason for the new drone: the GUR states that Russia built the Geran-4 to counter interceptors that have become hard to ignore, with defense minister Mykhailo Fedorov telling reporters that the number of Geran-type targets downed by interceptor drones has doubled since the start of the year. Deliveries of those interceptors to the military rose over the same period.

The numbers behind that claim are not marketing. Across May 13 and 14, Ukrainian crews using the Sting and similar drones recorded more than 300 aerial kills in 36 hours, with one crew alone claiming 120. A $2,100 quadcopter built by a volunteer nonprofit has cost Russia enough downed Shaheds that Moscow committed engineering time, scarce sanctioned engines, and a fresh production line to outrunning it. The GUR publishing the proof is its own kind of message.

A jet-powered Geran has already been intercepted once

A jet-powered drone is not automatically uncatchable, and Ukraine already has a data point to prove it: in early May, the 1020th Anti-Aircraft Missile Artillery Regiment intercepted a jet drone that the Ukrainian defense outlet Militarnyi later identified as a Geran-4, weeks before the GUR teardown went public. Sightings of the type reportedly date back to January 2026.

That single interception does not settle anything at scale. The Geran-4 is faster than anything a four-rotor interceptor was designed to chase, and the physics of catching a 500 km/h target with a drone that tops out around 315 km/h are genuinely hard. But the early-May kill complicates the tidy “interceptors are now obsolete” narrative that has followed every new Geran variant since the Geran-3 first appeared. Ukrainian interceptor makers have already said they are developing faster models built specifically to run down the jets.

Fedorov says Ukraine is stockpiling cheap interceptor missiles before fall

Fedorov told reporters that Kyiv is building a stockpile of low-cost interceptor missiles to handle jet-powered drones, has already begun testing them, and wants production scaled up before the fall, when Russia historically intensifies its long-range strikes. The shift from interceptor drones toward interceptor missiles is an admission that catching jets may take a different tool than catching propellers.

The timing is not abstract. Serhii “Flash” Beskrestnov, an adviser to Ukraine’s defense ministry, said Russia used both the Geran-3 and Geran-4 in the weekend bombardment of Kyiv on May 23 and 24, one of the largest aerial assaults of the war, with roughly 90 missiles and 600 drones launched at the capital and surrounding region. At least two people were killed in the city and dozens injured, part of a wider toll of four dead across the Kyiv region. Neither Russia’s defense ministry nor its Washington embassy responded to requests for comment on the GUR assessment.

DroneXL’s Take

Here is the part that should not get lost in the spec sheet. Russia just built a new airframe around a smuggled Chinese turbojet to get out from under a drone that costs about $2,100 to make, and Ukrainian intelligence is saying so out loud. The Geran-4 exists because the Sting and the drones like it worked.

I’ve been covering this interceptor story since Wild Hornets went public with the Sting in October 2024, back when a single nighttime clip of one chasing a Shahed across farmland felt like a novelty. It is not a novelty now. In December we wrote up footage of a Sting catching a jet-powered Geran, and the May 13 record period put more than 300 kills on the board in a day and a half. Every new Geran has generated an “interceptors are finished” headline, and the interception curve has gone the other way each time.

So I’m not going to tell you the Geran-4 changes who wins the air war. The capability question was mostly settled the day Ukrainian crews downed a jet drone in early May. What the GUR teardown does not answer is volume. It does not say how many Geran-4s are flying, or what share of a 600-drone night they make up, and that number is the one that matters. A handful of jets mixed into a wave of propeller Shaheds is a different problem than a wave made mostly of jets.

Two things are worth watching, and both are tied to something real. Fedorov has publicly committed to scaling that interceptor-missile stockpile before the fall. That is his timeline, on the record, and it is checkable against what actually ships. And the GUR did not publish this teardown for our benefit. It posted the Chinese Telefly engine part numbers on a sanctions-tracking portal on purpose. Whether anything happens to that supply chain is a separate fight from the one playing out over Kyiv at night, and it is the one Russia would least like to lose.

Sources: Ukraine’s Main Directorate of Intelligence (GUR), War and Sanctions portal; Business Insider (Jake Epstein); Kyiv Post.

DroneXL uses automated tools to support research and source retrieval. All reporting and editorial perspectives are by Haye Kesteloo.