A large h-stab, ideally in the prop wash (where the propeller blows on it) will reduce the tendency of an autogyro to bunt over as a result of improper control input by damping the control response.

• 大型氢刺伤，最好的道具洗（在螺旋桨上打击）将减少趋势的旋翼以触击球以上是由于不适当的控制输入的阻尼控制的反应。