This is the .40 5010-810 Brushless Electric Motor from O.S. Motors. Performance for this motor with different props and LiPo cells is as follows (all data with ...More

This is the .40 5010-810 Brushless Electric Motor from O.S. Motors. Performance for this motor with different props and LiPo cells is as follows (all data with 80A ESC): Prop Size Current LiPo Cells Wattage Thrust RPM 12 x 8E 51A 4S 857W 3.2kg 10, 300 12 x 10E 54A 3S 680W 1.7kg 7.380 13 x 6.5E 55A 4S 924W 3.7kg 10, 150 13 x 8E 62A 8S 1, 042W 3.7kg 9, 930 13 x 10E 78A 4S 1, 310W 3.6kg 9, 370 14 x 7E 70A 4S 1, 176W 4.0kg 9, 650 14 x 10E 54A 3S 680W 2.7kg 7, 380 15 x 7E 79A 4S 1, 327W 3.6kg 7, 900 10 x 5E 42A 3S 529W 1.8kg 12, 200 10 x 7E 53A 3S 668W 2.6kg 11, 500 11 x 5.5E 54A 3S 680W 2.4kg 11, 500 11 x 7E 62A 3S 781W 2.7kg 10, 900 12 x 6E 66A 3S 832W 2.8kg 10, 400 12 x 8E 75A 3S 945W 2.5kg 9, 300 COMMENTS: Nomenclature is defined as follows: 0MA denotes 0.S. airplane motor First two digits are the rotor diameter Second two digits are the length of the magnets Last digits indicate the kV of the motor jxs 11/07/12 ir/jxsLess