New AXi 53xx v2 motors from the Model Motors Gold Line series are a more powerful and efficient generation of AXi brushless outrunners. These new v2 units feature an integrated cooling system based on a turbine effect to keeps motor windings up to 20% cooler. The rotors are precisely balanced on the most accurate Schenk balancing machine and now run quieter thanks to high quality Japanese ball bearings. 5345/xx motors are designed for all kinds of aircraft from around 6.8kg up to 13kg in weight with maximum power between 3.5-4kWh.
