Summary and Key Points: The JH-XX (or JH-36) represents China’s ambitious move into medium-range stealth strike capability, designed to complement the strategic H-20.
-First sighted in late 2024, this tailless, three-engine “fighter-bomber” utilizes a modified delta wing to achieve an estimated combat radius of 2,000 km, placing Guam and Japan directly in its crosshairs.
JH-XX. Image Credit: Creative Commons.
-While analysts debate whether the prototype is an experimental technology demonstrator or a production-ready airframe, its design signals a definitive departure from the aging H-6 fleet.
-By prioritizing supersonic speed and low observability, the JH-XX aims to penetrate dense A2/AD networks, challenging U.S. air dominance.
-In 2 Words: Coming Soon?
China’s JH-XX Stealth Bomber, A Replacement For The H6 Bomber
The Chinese are developing medium and long-range bombers to complement the H-20.
Many worldwide hailed the latest test flights as the next leap in Chinese aviation technology, describing them as a “sixth-generation fighter” due to their tailless design, stealth features, modified delta wing, and angular lines.
Many experts believe the JH-XX, also known as the JH-36, is a medium-range fighter bomber. The Pentagon mentioned it in the annual report on China’s military power. Since 2019, the annual report has mentioned a “JH-XX” medium bomber under development.
One aircraft that the Chinese may have borrowed inspiration from was the failed American A-12 Avenger project of the 1980s, which the US couldn’t make work.
“The [People’s Liberation Army Air Force] is developing new medium- and long-range bombers to strike regional and global targets,” the report stated, adding the bombers are likely to have extremely low observable characteristics.
J-36 or JH-XX from China. Screenshot for Chinese Social Media.
But what was missing was the typical bombast of the CCP propaganda machine, which always sings the praises of the newest technology. It is strange that the Chinese made no public statements about the flights.
And yet others scoffed at the test flights as nothing more than China’s well-known propensity for espionage, stealing others’ designs and then reverse engineering them.
But there are always two sides of a story, and the truth, as so often happens, lies somewhere in the middle.
What Is Known About The JH-XX
Since its test flights, there has been much speculation about the aircraft’s design and construction. Little is known about its capabilities. Aircraft experts are examining the design features and must interpret them as best they can.
In the video, the new aircraft is seen flying as a chase plane with China’s J-20 stealth fighter. It seems that the aircraft is about 30 percent larger than the J-20, which is about 70 feet long. Twin landing wheels on each side indicate the aircraft’s weight. The weapon storage bays must carry a substantial missile component. The modified delta wing and tailless design stand out.
The tailless feature allows for better performance and less aerodynamic drag. It also adds stealth by reducing the aircraft’s radar signature. The USAF is also working on a tailless design for the NGAD (Next Generation Air Dominance) fighter.
JH-XX Stealth Bomber Artist Rendering. Image Credit: Creative Commons.
JH-XX artist image. Image Credit: Creative Commons.
However, the drawback is that maneuverability is reduced with the tailless design. And there doesn’t appear to be any thrust vectoring control in the aircraft. The design is probably manufactured by Chengdu, since Chengdu also produces the J-20.
The aircraft’s three intakes and three exhausts suggest that it has three engines, which makes it very heavy and reduces its range and payload. This would also help explain the twin landing gear.
The cockpit is wide enough for two pilots to fly side by side or in tandem. One aviation expert thinks the aircraft could be unmanned, and the dark cockpit window was just painted on. The J-20 chase plane was there in case he needed to take over the flight in an emergency.
The amount of weapon storage space and range will be important to monitor. The JH-36 may have the range to strike Taiwan, Guam, and Japan. The aircraft could be China’s next asset to contest the “Second Island Chain.” It would be China’s answer to the US B-2 and B-21 Raider bombers.
At this stage, there are more questions than answers. My friend Alex Hollings of Sandboxx and Airpower commented, “We currently don’t know whether these aircraft are the equivalent of American X-Planes, or experimental aircraft never meant to go straight into service at all, but rather serve as testbeds for emerging technologies to be integrated into later designs.
“They could also be technology demonstrators, which are meant to demonstrate and mature technologies. Of course, they could be prototypes of new fighters meant to enter service in a similar form to how they look today, but even prototypes often see significant design revisions before making their way into service, particularly when bringing new technologies to bear.”
Replacing The H6 Bomber
China’s aging H-6 bomber is expected to be replaced by the JH-XX at some point in the future. The H6 has served the PLAAF fleet for more than half a century and is in need of replacement.
The twin-engine heavy bomber was a license-built copy of the Soviet Tupolev Tu-16 that first flew in 1959 and was introduced in the 1960s by Xi’an Aircraft Industrial Corporation. The H6 has been continuously upgraded since the 1980s; the H6B is a nuclear-capable bomber.
The latest version is the H-6N, a heavily redesigned aircraft capable of aerial refueling and carrying air-launched cruise missiles, thereby providing long-range standoff capability.
Is The JH-XX Being Developed Or Is It Just a Concept?
EurAsia Naval Insight believes that the JH-XX is only a concept aircraft and not yet a credible reality for the PLAAF.
“The JH-XX is best understood as a conceptual stealth fighter-bomber: a large, supersonic, low-observable strike aircraft that is different from a true strategic bomber like the H-20.
“In theory, the JH-XX fighter-bomber would give the PLAAF a regional deep-strike tool in the Western Pacific. With an estimated combat radius of ~2,000 km, internal carriage of large air-to-surface weapons, and limited air-to-air capability, it could penetrate heavily defended airspace to hit high-value targets: airbases, radar nodes, air-defence sites, or naval forces.
“Speed matters here. A supersonic stealth bomber could reach moving maritime targets faster, reduce the enemy’s reaction window, and launch anti-ship missiles with higher initial energy. Conceptually, it complements the slower, larger H-20 rather than replacing it.
H-20 Bomber from China Artist Rendition.
H-20 Bomber Image. Image Credit X Screeenshot.
“The problem is evidence. Unlike the J-20, J-35, or H-20, there are no credible signs that the JH-XX is actually being developed. For now, it remains an elegant idea—useful on paper, non-existent in reality, and not yet a PLA priority.”
Either way, China is in a race with the United States for supremacy of the skies and the sea. They are becoming highly expansionary for the first time in their history. They believe that they’ll win in a shooting war with the US. But the one thing China has always been is patient. And they’re going to wait until they are ready. Is the US prepared for such a threat?
About the Author: Steve Balestrieri
Steve Balestrieri is a National Security Columnist. He served as a US Army Special Forces NCO and Warrant Officer. In addition to writing on defense, he covers the NFL for PatsFans.com and is a member of the Pro Football Writers of America (PFWA). His work was regularly featured in many military publications