FingerTech Brushless Mega Spark - 24mm Premium Planetary Gearmotor



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They've finally arrived! In development for nearly two years, FingerTech's new Brushless Mega Spark Gearmotors are here to step up your beetleweight game. (Yes we appreciate the irony of applying the naming convention "Mega Spark" to a brushless motor that generates no sparks!)
Fingertech has taken the guesswork out of brushless drive. No more fiddling with mismatched faceplates and reflashing ESCs - just drop them in your robot and go!

  • Tuned for the perfect mix of speed and torque. Depending on wheel size, you can outrun or outpush any opponent!
  • FingerTech's signature extra long shaft can be used for added inboard/outboard bearing support, or for extra wide wheels! Use a rotary disc to cut off the excess.
  • The huge 6mm diameter shaft is plenty strong for mounting drive wheels directly.
  • A nearly drop-in replacement for the common 22mm Brushed Planetary Gearmotor, these are 2mm larger diameter, but 3.5mm shorter in length, and 13.1grams (0.46oz) lighter!
Motor Specifications:
  • FT1806 Custom-wound High Performance Brushless Outrunner
  • KV: 2300KV
  • Recommended ESC: BL20A-R Reversing Brushless ESC
  • Diameter: 23.1mm (slightly smaller than gearbox, so it won't rub on a wall if flush mounted)
  • Motor Wires: 10cm 26AWG long with 3.5mm bullet connectors
Gearbox Specifications:
  • Premium planetary gearbox with dual deep-groove ball bearings on the output shaft
  • Ratio: 21.5:1
  • Diameter: 24mm (0.94in)
  • Shaft: 6mm diameter, 38mm length, hardened steel with D-flat for setscrews or D-bore hub.
  • Mounting holes: 4x M2-0.40 holes spaced equally on an 18mm circle
Gearmotor Specifications:
  • RPM @ 3S: 1187rpm
  • RPM @ 4S: 1583rpm
  • Length: 46.5mm + 38mm shaft (1.83in + 1.50in shaft)
  • Weight: 71.5g (2.52oz)
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