F4006-740KV Brushless Outrunner

- Are you finding your weapon motors under-powered? Are you looking for a motor that can handle absurdly large blades without breaking a sweat? Introducing our new F4006 740KV Brushless Outrunner!

- This is our most powerful motor yet! It can run on 4S batteries, and draw up to 40A.

- Don't let its shockingly low profile of only 20mm fool you, this motor can take a serious beating with a thick 4mm shaft.

- Easily drive this motor with the BLHeli 40A brushless esc.

- Includes the 8 screws necessary to mount to the top and bottom motor faces.

Specifications:
KV: 740rpm/V
RPM @ 2S: 5,476rpm
RPM @ 3S: 8,214rpm
RPM @ 4S: 10,952rpm
Voltage: 7.4V-14.8V (2S-4S)
Max Power: 435W
Max Current: 40A
Resistance: 0.23Ω
Stall Torque: Notes about Brushless Motor Torque

Weight: 92g (3.25oz)
Motor Diameter: 44.5mm (1.75in)
Motor Length: 20mm (0.787in)
Wire Length: 65mm (2.5in) with 3.5mm male bullet connectors
Shaft Material: SUS420 Stainless Steel, 50HRC
Shaft Diameter: 4mm (0.157in)
Shaft Length: 5.4mm (0.212in)

Mounting Holes:
- Two M3 holes spaced 19mm (0.75in), two M3 spaced 25mm (0.98in) offset 90 degrees. Four M3 x 7mm socket head cap screws included.
- The rotating portion of the motor has four M3 screw holes spaced evenly on a 12mm circle. Four M3 x 10mm Hex screws included.

Wiring: Connect the three ESC wires any way you like. If the motor is spinning backwards, swap any two wires.