With the improved valve design, the engine will actually run without the flywheel, but it will need one if I do any dyno testing.

随着改善阀的设计，发动机将实际运行的飞轮，但它需要一个如果我不采取任何赛道测试。

youdao

With the improved valve design, the engine will actually run without the flywheel, but it will need one if I do any dyno testing.

随着改善阀的设计，发动机将实际运行的飞轮，但它需要一个如果我不采取任何赛道测试。

youdao