This lot of 7 GWS EP-1180 orange propellers with a 14x7 size is perfect for RC airplane enthusiasts. The propellers are compatible with a 1:4 scale and are made for use with GWS models, specifically the GWS EP-1470. These propellers are made for high-performance and will enhance the overall flight experience. The vibrant orange color adds a fun touch to any RC airplane. Upgrade your RC airplane with this lot of propellers.