Scorpion HKII-4235-520Kv Motor (Nick Maxwell Edition)

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Scorpion HKII-4235-520Kv Motor (Nick Maxwell Edition)

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We are proud to introduce the HKII-4235-520kv (Nick Maxwell Edition) motor! It is specially made for narrow frame 700 class helicopters. It has the power and performance of a HK-4525-520kv ULTIMATE Motor in a narrower motor frame. Addition to that, this HKII-4235-520kv is engraved with Nick Maxwell's signature on the motor.


Scorpion HKII-4235-520Kv Motor Specifications
Stator Diameter42 mm (1.65 in)
Stator Thickness35 mm (1.38 in)
Number of Stator Slots12
Number of Magnet Poles10
Motor Wind5+4 Turn Delta
Motor Wire1-Strand 1.5mm
Motor Kv Value520 RPM per Volt
No Load Current (Io)2.3 Amps @ 10 Volts
Motor Resistance (Rm) per Phase0.012 Ohms
Maximum Continuous Current100 Amps
Max Continuous Power (8-cell Li-Po)4450 Watts
Motor Weight519 grams (18.18 oz.)
Outside Diameter52.3 mm (2.06 in.)
Shaft Diameter5.98 mm (0.24 in.)
Motor Body Length61.90 mm (2.45 in.)
Overall Shaft Length110.0 mm (4.33 in.)
Max LiPo Cell12s
Peak Current215 Amps (2 seconds)
Peak Continuous Power9600 Watts (2 seconds)
Motor Timing5deg to 15deg
Drive Frequency8kHz

Weight including packaging


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