X-501 Coaxial Arm Set (MN501-S KV300, Alpha 40A LV, P20*6 Prop) Color:X501S KV300 Apha 40A LV 9mm Output shaft OD 1

9mm Output shaft OD 1

22g Colour Wit Motor assembly length φ2

7V 450mAh Still required:

Pieces 559 Dimensions 310x435x100mm The set will be shipped without a box (in bubble wrap)

the throttle trim

X-501 Coaxial Arm Set (MN501-S KV300, Alpha 40A LV, P20*6 Prop) Color:X501S KV300 Apha 40A LV 9mm Output shaft OD 1Engine Dimensions 55. 6x 33. 9mm Stator Imported silicon steel sheet; Anti rust treatment; 150C high temperature resistant coatings Configuration 24N28P Shaft diameter IN: 6mm OUT: 4mm Bearings Imported 696ZZ Magnetic properties Resistant to high temperatures up to 180C Wiring 16AWG x 150mm Copper wire 220C high temperature resistance: Level C Test insulation of the coil 500V Centrifugal cooling design Yes Rotor Dynamic Balance Standard 5Mg Engine