Brushless motor Hobbywing Skywalker 2312SL 1250kv Skywalker 2312SL-1250kv The
Skywalker 2312SL-1250kv brushless motor is an advanced drive unit for RC models,
offering high power and precision. It works with LiXX batteries (3-4 cells),
which provides flexibility in the choice of power source. The RPM per volt ratio
of 1,250 RPM/V means the motor can reach high speeds at the right voltage. With
a maximum power output of 563 watts for 65 seconds, the motor provides intense
acceleration, ideal for dynamic maneuvers. A low internal resistance of 51.6
mOhm and an idling current of 1.5 A at 14.8 V prove high energy efficiency and
low power consumption. The maximum peak current of 38 A for 35 seconds allows it
to deliver high power at moments of maximum load. Compact dimensions (28.8 mm
diameter, 28 mm housing length, 46 mm overall length) and a 4 mm diameter shaft
make it easy to install in various models. The motor weighs 65 g, which
minimizes the load on the model, and its 14 poles and 20-25° ignition advance
angle ensure stable operation. The recommended ESC controller has a current in
the 30-40 A range. For 3S batteries, 8x6, 9x4.5 and 10x6 propellers are
recommended, while 8x4 and 8x6 propellers will work best for 4S batteries.
ManufacturerHobbywingModelHW30415003Power supplyLiXX (3-4 cells)RPM/V1250Max
power (65 s)563 WInternal resistance51.6 mOhmIdle current (14.8 V)1.5 AMax. peak
current (35 s)38 ADiameter28.8 mmHousing length28 mmTotal length46 mmShaft
diameter4 mmWeight65 gNumber of poles14Ignition advance angle20-25°Recommended
ESC30-40 APropellers (3S)8x6, 9x4.5, 10x6Propellers (4S)8x4, 8x6