Are you in Australia and seeking to purchase Gemfan 51499 Triblades? These Gemfan 51499 3 - blade Hurricane Propellers are a top choice. They're crafted for high - speed racing, and also great for long - range setups aiming for efficiency and longer flight times. The inverse tip design cuts down blade tip vortex, and their light weight means a small moment of inertia and quick response. Gemfan designers used CATIA modeling and Ansys Fluent to create these propellers. By testing surface pressure, airfoil optimization, lift, resistance, and torque, they developed the Flash series for racing. Specs include a polycarbonate material, available in clear, red, blue, yellow, purple, and whiskey colors. They're 5.1 inches long with a 4.99 - inch pitch, 3 blades, weigh 5.2g, have a 5mm center hole diameter, and a 7mm hub thickness. They're compatible with motors from 2205 to 2306 and are POPO - compatible. Each pack includes 2 CW and 2 CCW propellers. You can also browse other 5 - inch, Gemfan, and drone props.







Using the Gemfan 51499 propellers is easy. First, make sure your motor is in the compatible range of 2205 - 2306. Carefully install the CW and CCW propellers as required by your drone's setup. When flying, these propellers are great for high - speed racing or long - range flights. Just be careful not to fly in extreme weather conditions like heavy rain or strong winds as it can damage the propellers. For maintenance, regularly check the propellers for any signs of wear and tear. If you notice any cracks or chips, it's best to replace them. You can clean them with a soft cloth to keep them in good condition. Store them in a safe place to avoid accidental damage.