The Beidou Star X5 with three rings and the S logo are different.

The K14B-D engine is equipped with a VVT variable valve timing device, but the K14B engine is not. The K14B series engines are produced by the Jiujiang Engine Factory jointly owned by Changhe and Suzuki. The three-ring logo of the Beidou Star X5 and the S logo are the same. They are produced on the same production line, but use different trademarks. The three-ring logo of the Beidou Star X5 belongs to Changhe Suzuki. According to current parlance, it is called a joint venture and independent vehicle.