Antimatter M6C12 EEE is designed to carry payload of 2.5-4kg, supports 6S-12S voltage. ENTHUSIASTS EXTREME EDITION for extreme weight reduction while maintaining the highest possible performance.Maximum hollow design, ultralight weight, fast heat dissipation.Unique stator design, 24N28P configuration.Passed the simulation test of magnetic flux density, make sure motor in lower energy consumption but in high efficiency.Durable EZO imported bearing, more stable rotation, more resistant Using high performance arc magnet, the performance is improved by 5% KV Option:150KV 170KV 280KV 400KV