In the FPV industry HQ Props have become extremely popular. It is standard issue for some of the top FPV pilots in the world, including Chad Nowak, Skitzo, Mr. Steele and Ummagawd.
The V1S version of the ever popular 5x4x4 prop is a fresh airfoil design that was developed between HQ & Chad Nowak. This particular airfoil was designed for a few key points: efficiency, & reducing prop wash. This particular version of the "V1S" prop is made with the same materials as the 5x4x4 prop, Glass Fiber
Hub Inner Diameter:
Hub Outer Diameter:
This product was added to our catalog on November 23, 2016