Product overview
The Gemfan 7043 Hurricane PC 3 Blade is a propeller component for competitive FPV racing, also identified as the Gemfan X Street League 7043-3. Its physical configuration combines three PC blades with a nominal 7in size and 4.3in pitch. Developed with Street League developers, it targets racing applications emphasizing acceleration, efficient use of motor RPM and grip entering turns. Its role within a racing quad is the motor-mounted propeller, with a stated weight of 10.3g.
The mounting interface measures 5mm, and the recommended motors are 2808 and RAY12. The propeller disk measures 178.9mm across, while the center thickness is 7mm and maximum propeller width is 20mm. These are the specified dimensions of the three-blade PC component. Color options comprise Midnight Black, Whisky, Neon Yellow and Clear Pink. Its stated applications include professional FPV racing, competitive events such as Street League, and builds requiring acceleration, efficiency and precise control.
