Turnigy SK3 Competition Series motors are the
newest addition to our SK3 motor line-up offering
the absolute best quality, performance and
efficiency for your model on a competition level.
Each and every SK3 Competition Series motor is
thoroughly inspected and tested to ensure the high
efficiency and top performance required for
meeting the demands of competition flying.
Turnigy HeliDrive SK3 Competition Series motors
are top quality outrunners designed specifically
for use in today's high performance helicopter
We instructed the engineers to source the best
quality magnets, bearings and materials available
to them and develop a motor that would not only
rival, but surpass the quality of many leading
motor manufacturers on the market today.
The result is an efficient, high caliber motor
using quality double shielded bearings, sintered
Neodymium magnets and a string wound stator
ensuring an accurate and consistent winding each
and every time.
The Turnigy SK3 motors are suited to modelers who
are seeking a top quality brushless motor without
*Perfect for HK450/Trex 450/Rave 450/Beam E4/Blade
450 or any other 450 size helicopter.
Turns: 13T Delta
Voltage: 4S Lipoly
Motor Poles: 6
Internal resistance: 0.029 Ohm
Max Loading: 40A
Max Power: 550W
Shaft Diameter: 3.175mm
Shaft Length: 15.7mm
Screw Mounting Spacing: 16mm (M3x4)
Motor Plug: 3.5mm Bullet Connector