Are you in Australia and searching for high-quality RC model UAV propellers? Look no further than the HQ Durable 5X4.3X3V1S Propellers. HQ Prop Co is committed to offering top-notch propellers suitable for various RC models, from Mini Racing / Acro Quad - Copters to larger Multi - Rotors and Aerial Photography Drones. Their designers have worked with frame manufacturers and well - known pilots to create a wide range of high - performing, efficient, and durable props for FPV racing. Here are the key specs: 5 - inch propeller diameter, a pitch of 4, 3 blades, made of Poly Carbonate, weighing 3.5g, with a center hole diameter of M5 and no adaptor rings. If you're interested in other similar products, you can view all HQ micro props, all other micro props, all sizes of HQ Props, and all sizes of all props.








Using these HQProp 5X4.3X3V1S propellers is quite straightforward. First, make sure your RC model is turned off. Then, carefully attach the propellers to the motor shafts according to the CW (clockwise) and CCW (counter - clockwise) directions. When flying, start with short test flights to get used to how your RC model behaves with the new props. As for precautions, always check the propellers for any signs of damage before each flight. Cracks or chips can cause uneven flight or even damage your RC model. Avoid flying in extreme weather conditions like strong winds or heavy rain. For maintenance, after each flight, gently clean the propellers with a soft cloth to remove any dirt or debris. Store them in a safe place to prevent them from getting bent or damaged. If you notice any significant wear and tear, it's time to replace them to ensure optimal performance.