50pcs 2830 750KV/850KV/1000KV/1300KV Brushless Outrunner Sensorless Motor Open Cover for Rc Airplane/Helicopter/Robotics

50pcs 2830 750KV/850KV/1000KV/1300KV Brushless Outrunner Sensorless Motor Open Cover for Rc Airplane/Helicopter/Robotics Model No KV Shaft (mm) Max. Current Input Volt. Net Weight (g) Stator Size Motor Size Thurst (g) WATT. MTO2830-750-G 750 Ф3.17 12.5A 2-4S Li-Po 55 Ф22.0X 12.0 Ф27.8x 29.5 866 185W MTO2830-850-G 850 Ф3.17 12.9A 2-4S Li-Po 55 Ф22.0X 12.0 Ф27.8x 29.5 875 187W MTO2830-1000-G 1000 Ф3.17 14.5A 2-4S Li-Po 55 Ф22.0X 12.0 Ф27.8x 29.5 890 210W MTO2830-1300-G 1300 Ф3.17 19A 2-4S Li-Po 55 Ф22.0X 12.0 Ф27.8x 29.5 930 275W MOQ is 50pcs/order for this motor. Motor logo can be customized. You can order different KVs (For example, order of  25pcs 1100KV + 25pcs 1250KV is ok).  For more details or customized motors, please contact support@michobby.com . Test Datasheet:  Features: The up and bottom caps are made of aluminium alloy. The motor case is made of steel. The static balance is confirm. NSK Japanese bearings 45h sintered ndfeb magnets Stator is stacked with silicon steel Use high temperature and oxygen-free copper wire Stainless steel shaft High-temperature micro ball-bearing  Drawing: