Chinese ‘Flying Shark’ J-15 naval fighter jets look set to ditch Russian engines
- New J-15 shipborne jet clearly equipped with Chinese-made WS-10 engines, CCTV report shows
- WS-10 or Taihang outperform original Russian AL-31Fs on reliability and safety, military analysts say

A report by state broadcaster CCTV on Wednesday showed a J-15 parked in the hangar at defence suppliers Shenyang Aircraft Corp (SAC) and undergoing calibration for test flights.
It was clearly equipped with WS-10 engines, instead of the original Russian AL-31Fs, the footage showed.
The J-15, also called “Flying Shark”, remains the People’s Liberation Army’s only carrier-based fighter jet in service, 10 years since taking off on test flights from the Liaoning – China’s first aircraft carrier.
Its application on the J-15 means all locally made fourth-generation aircraft are now equipped with Chinese-made engines.
Song Zhongping, a former PLA instructor, said the new engines performed better in terms of reliability and safety than the standard Russian ones.
