On the Main Rotor system, they went with an all metal Swashplate with adjustable lower Swashplate ring so your Beam would never develop a sloppy feel.

• 在主旋翼的转动系统部分，他们采用了全金属的斜盘设计---在稍低位置有个可调节的斜盘环，从而使Beam这款机子不会给人动作拖沓的感觉。