https://yestino.com/zh-CN/entities/pit-beirer-16b8da与 Pit Beirer 相关的全部事件zh-CNhttps://yestino.com/zh-CN/events/pit-beirer-admits-ktm-s-engine-problems-almost-killed-us-3b78d3https://yestino.com/zh-CN/events/pit-beirer-admits-ktm-s-engine-problems-almost-killed-us-3b78d3Wed, 30 Sep 2026 12:36:51 GMTKTM was deep in an engine crisis at times in 2026, and racing Director Pit Beirer has described it as one of the “worst periods” in the entire MotoGP project 来源：Yahoo Sports