Himax HC50 Outrunner Brushless MotorsHC50 Outrunner800 1500 Watts High torque to turn large props direct drive, Mounting hardware and connectors included, Fully disassembles and we have all spare parts in stock, HC50 These motors are for large models weighing 6 8Lb for 3 D flight, 8 15Lb for aerobatic flight and 10 20Lb for leisure flight. Gas equivalent . 46 . 90 Part No. Dia mm Length mm Weight g Shaft Dia Prop Size* ESC Rating Kv Rm Io HC5018 530Learn more 50 53 280 6mm 12x8 16x8 60