This is a set of SAB 420mm "S Line" Main Blades. These main blades are intended for the SAB Goblin Raw 420 helicopter. The S Line of blades features an updated aerodynamic profile and construction that provides good thrust and stopping power, without the need for high RPM to achieve the same results. The updated design provides are stable, and provide a smooth and linear reaction to your inputs.
This product was added to our catalog on October 10, 2022