North Korean leader Kim Jong Un supervised a ground test of an upgraded solid-fuel rocket engine, state media reported on Sunday, marking a significant step in the country’s weapons development program.
Defence analysts say the solid-fuel engines are intended for intercontinental ballistic missiles (ICBMs), allowing faster launches with minimal preparation. The recent test reportedly achieved a thrust of 2,500 kilonewtons, surpassing the 1,971 kilonewtons recorded in September last year.
According to Pyongyang’s Korean Central News Agency (KCNA), the test is part of North Korea’s five-year national defence development plan, though details on the date and location were not disclosed. Photos released by KCNA showed Kim inspecting engine components and flames erupting from the test site.
Experts believe the higher thrust indicates North Korea’s goal to develop ICBMs capable of global reach and to potentially carry multiple warheads, which could overwhelm missile defence systems. Analysts note that the country has already demonstrated engines capable of reaching the US mainland, with the next step being multi-warhead missile capability.
In addition to the rocket test, Kim visited a special forces training base, observing drills that highlighted both physical strength and technical skills, including soldiers using axes and sledgehammers, reflecting North Korea’s broader focus on strategic and tactical military readiness.
