Product Description

From 2010 when Scorpion HKIII-40 series is released, a lot of feedback by World Champions and pilots in all facets of the hobby are received that they have well established themselves as the Gold Standard of R/C model power!

The HKIII-4035 series motors have proven themselves to be extremely successful in heli community and has become the most popular motor used in 600 ~ 700 class helicopters world-wide.

And now we are pleased to announce the release of the fourth generation HKIV-4035 series motors. With the same motor design and materials of HKII-45 series, and single strand winding technique on this size of motor, it has the better efficiency and power conversion than HKIII-40 series, with an entirely new EM field design, while improving the compatibility with various speed controllers available on the market. This new design motor will deliver even more power to your helicopter, with increased efficiency!

Specifications

Stator Diameter	40 mm (1.57 in)
Stator Thickness	35 mm (1.024 in)
No. of Stator Arms	12
Magnet Poles	10
Motor Wind	4+5Turn Delta
Motor Wire	1-Strand 1.5mm
Motor Kv	560KV RPM / Volt
No-Load Current (IO/10v)	2.81 Amps @ 10v
Motor Resistance (RM)	0.013 Ohms
Max Continuous Current	100 Amps
Max Continuous Power	4440 Watts
Weight	456 Grams (16.09 oz)
Outside Diameter	49.5 mm (1.95 in)
Shaft Diameter	5.98 mm (0.235 in)
Body Length	64 mm (2.52 in)
Overall Shaft Length	102.4 mm (4.03 in)
Max Lipo Cell	12s
Peak Continuous Current	120A (5 seconds)
Peak Continuous Power	5328 Watts (5 seconds)
Motor Timing	5deg
Drive Frequency	8kHz

Included in the Box

1 x Scorpion HKIV-4035-560KV Motor
3 x Female Connectors
3 x Connector Cover
4 x M4 Screws

Weight including packaging

882g