- FingerTech pioneered the hardened 4mm shaft inside a F2822 Brushless Outrunner form factor, and we're now offering that custom-upgrade in a 2600KV motor that is over double the rpm of our standard 1100KV motor!
- Our custom 4mm thick shaft has 60% more material than the standard 3.175mm shafts, which has almost entirely eliminated the chances of a big hit torque-breaking the motor!
- This motor is a drop-in speed boost for the Viper Vertical and Horizontal Spinner Add-Ons, and the 1lb Beater Bar weapon. (Over double the power output requires a larger ESC.)
Specifications:
KV: 2600rpm/V
RPM @ 2S: 19,240rpm
RPM @ 3S: 28,860rpm
Upgraded 48H magnets
Upgraded High RPM bearings
Max Voltage: 7.2V-11.1V (2S-3S)
Max Watts: 260W
Max Current: 24A (recommended ESC: Arthur 40A)
Stall Torque: Notes about Brushless Motor Torque
Weight: 43g (1.52oz)
Motor Diameter: 27.8mm (1.09in)
Motor Length: 21.35mm (0.84in). 25.66mm (1.01in) to end of hub extension.
Wire Length: 56mm (2.2in)
Plug Type: 3.5mm female bullet connectors
Shaft Material: SUS420 Stainless Steel, 50HRC
Shaft Diameter: 4mm (0.157in)
Shaft Length: 10mm (0.39in)
Mounting Holes:
- Two M3 holes spaced 16mm (0.63in), two M3 spaced 19mm (0.75in), 90 degrees offset. Four M3 x 5mm Phillips screws included.
- The rotating portion of the motor has three M2 screw holes spaced evenly on a 12mm circle. Three M2 x 12mm Phillips screws included.
Wiring: Connect the three ESC wires any way you like. If the motor is spinning backwards, swap any two wires.
D282217.STEP (standard hobby 3.175mm shaft version)