Gemfan 65mm 2.5 Micro Propellers 1.mm/1.5mm Shaft (4CW + 4CCW)

Are you in Australia looking to buy Gemfan 65mm Biblades? These Gemfan 65mm 1.5mm Micro Propellers are designed for high - speed racing and are also great for long - range rigs to boost efficiency and flight times. The inverse tip design cuts down blade tip vortex. Their light weight gives a small moment of inertia and a quick response. Gemfan designers used CATIA modeling software and Ansys Fluent to craft the airfoils and blade style. By combining effective airfoils with different motors and testing factors like surface pressure, airfoil optimization, lift, resistance, and torque, they created the Flash series for racing. Gemfan 65mm Bi Blade Specs: Material is Polycarbonate. Colors include Clear, Red, Blue, Black. Length is 65mm, pitch is 1.3 inches, 2 blades, weight is 0.4g, hub thickness is 1.5mm, and recommended motor is 1102 - 12000kv. It comes with 4 x CW and 4 x CCW Gemfan 65mm Propellers. Browse more MICRO PROPELLERS, GEMFAN PROPELLERS, and DRONE PROPS.

Using these Gemfan 65mm micro propellers is easy. First, make sure your motor is the recommended 1102 - 12000kv type. Attach the CW propellers to the appropriate motor positions and the CCW ones to the opposite ones as per your drone's setup. When flying, you'll notice the fast response and great efficiency, especially in high - speed races or long - range flights. As for maintenance, after each use, check the propellers for any signs of damage like cracks or chips. If you find any, it's best to replace them right away. Clean the propellers with a soft cloth to remove dirt and debris. Store them in a safe place where they won't get bent or broken. Also, be careful when handling the propellers as they are lightweight and can be easily damaged. With proper use and care, these propellers will serve you well for a long time.