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Scorpion MIII-4015-310kv motor with gold housing, black center and three wiresScorpion MIII-4015-310kv motor with gold housing, black center and three wires

Scorpion MIII-4015-310kv

The Scorpion MIII-4015-310kv is a motor designed for multicopters, featuring a balanced rotor, a 40 mm stator and a 310KV RPM/Volt rating. It supports up to 10s LiPo batteries, with maximum continuous ratings of 26 Amps and 962 Watts.

ScorpionDrone motor
Motor Kv
310 KV RPM/Volt
Peak Current
35 Amps (2 seconds)
Weight
208 Grams (6.34oz)

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Product overview

The Scorpion MIII-4015-310kv is a multicopter motor with a balanced rotor and a 40 mm stator diameter. Its 15 mm stator thickness, 12 stator arms and 14 stator poles are paired with an 8T+9T Turn Y winding and 1-Strand 1.0 mm motor wire. The motor has a 48.7 mm outside diameter, a 36.1 mm body length and a 3.98 mm shaft diameter, with an overall shaft length of 41 mm.

Rated for a maximum 10s LiPo battery, the motor has maximum continuous ratings of 26 Amps and 962 Watts. Peak ratings are 35 Amps and 1295 Watts, each for 2 seconds. No-load current is 0.51 Amps at 10V, with 0.109 Ohms motor resistance, 5deg timing and an 8kHz drive frequency. Propeller fit covers 12mm screw-hole spacing and 6mm & 8mm inner diameters. Optional accessories are an M-40 series shaft and an MII-40 series bearing.

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Specifications

Scorpion MIII-4015-310kv specifications
SpecificationValue & conditions
ProductScorpion MIII-4015-310kv
ApplicationMotor specially made for multicopters
RotorBalanced rotor
Propeller fitPropellers with 12mm screw-hole spacing and 6mm & 8mm inner diameter
Stator Diameter40 mm(1.57 in)
Stator Thickness15 mm(0.59 in)
Number of stator arms12
Number of stator poles14
Motor Wind8T+9T Turn Y
Motor Wire1-Strand 1.0 mm
Motor Kv310KV RPM/Volt
No-load current0.51 AmpsNo-load at 10V.
Motor Resistance (RM)0.109 Ohms
Max Continuous Current26 Amps
Max Continuous Power962 Watts
Weight208 Grams (6.34oz)
Outside Diameter48.7 mm (1.92 in)
Shaft Diameter3.98 mm (0.16 in)
Body Length36.1 mm (1.42 in)
Overall Shaft Length41 mm (1.63 in)
Maximum LiPo cell count10s
Peak Current35 Amps (2 seconds)2 seconds.
Peak Power1295 Watts (2 seconds)2 seconds.
Motor Timing5deg
Drive Frequency8kHz
Packaged weight291gIncluding packaging.
Accessory optionsM-40 series shaft / MII-40 series bearingOptional accessories.

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