North Korea has carried out a ground test of a newly developed solid-fuel rocket motor intended for use in strategic weapons systems capable of targeting the U.S. mainland. The test was conducted under the supervision of North Korean leader Kim Jong Un. State media also announced the development as a step forward in enhancing the country’s strategic military capabilities.
Technical Specifications and Performance Improvements
Carbon fiber composite materials were used in the production of the newly tested motor. According to technical statements, the motor’s maximum thrust reached approximately 2,500 kilonewtons (kN). This indicates an increase compared to the roughly 1,970 kN thrust capacity recorded in a previous test. Solid-fuel technology allows missiles to be launched with much shorter preparation times compared to liquid-fuel systems. It also offers improved safety during transport. Additionally, it enables more effective concealment on mobile platforms. As a result, these operational features make it more difficult to detect and intercept missiles prior to launch.
Strategic Assessments and Uncertainties
The test was conducted as part of North Korea’s five-year weapons development plan. Analysts note that such high-thrust motors could play a key role in the development of smaller, mobile, or submarine-launched intercontinental ballistic missiles (ICBMs). However, some experts suggest that the Pyongyang administration may be exaggerating its technological progress. Others point out that critical details, such as burn duration, have not been disclosed in the test data. Furthermore, whether North Korea has fully developed warhead re-entry technology remains a topic of debate within international defense circles.
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Source: C4Defence-AP
