ROTAX 912 ULS | 100 HP 航空发动机 OverviewDESCRIPTION• 4-cylinder• 4-stroke liquid/air-cooled engine with opposed cylinders• dry sump forced lubrication with separate oil tank, automatic adjustment by hydraulic valve tappet• 2 car.. ROTAX912ULS 2020-12-25 10:42 作者:mycax 阅读全文