Gemfan Vortex 5.1x5x3 (2pcs)

Gemfan Vortex 5.1x5x3 are tri-blade electric propellers with a high 5" pitch, suitable for fast FPV wings and smaller RC aircraft. They are made from glass fiber reinforced nylon for high impact and bending resistance, and each propeller undergoes dynamic balancing for low-vibration operation. The matte leading edge improves efficiency at high RPM, while the serrated hub surface prevents the propeller from loosening in flight. In the manufacturer's static test with a 2812 1350KV motor at 29,6V (8S), the propeller achieved 2390g of thrust at a current draw of 56A. The propellers are sold in pairs with the same rotation direction – CCW (E) or CW (R), depending on the selected variant.