All FC's are Tested and Shipped w/ NEWEST BetaFlight 3.5.1 (september 8th)! Departing from Florida, U.S.A.  

Speed controllers

Grid List

Set Descending Direction

11-20 of 91

  1. Regular Price: $59.99

    Special Price $51.99

    View Details
  2. Regular Price: $37.99

    Special Price $29.99

    View Details
  3. Regular Price: $12.99

    Special Price $11.99

  4. Regular Price:

    $24.99
    View Details
  5. Regular Price:

    $32.99
    View Details
  6. Regular Price: $11.00

    Special Price $9.50

    As low as: $8.00
    View Details

    RTF RACERBEE20A ESC Supporting 2-6S -30A in NO Airflow.  these ESCs have been the closest performing ESCs to KISS, mosfet driven with fast, dedicated driver chips on quality PCB. This gives you excellent freewheeling and exceptional braking. The next generation in speed controllers! With Silabs processor and gate-drivers which makes the motor braking especially fast. These are OPTO ESCs - this means that you will need your own 5 volt BEC to power your flight controller.  Do not forget a RTF 1V-17V ADJUSTABLE VOLTAGE REGULATOR. 

    Comes with bootloader enabled. Do not forget a ESC programmer. Full warranty  for any defective product. Please contact us if you have any problem upon arrival! Fly with confidence!

    One of the most Favorite ESCs finally got an upgrade! With this ESCs brand new F396 MCU processor, it is able to handle the higher RPM motors with ease. The processor on this ESC runs nearly twice as fast as the previous version, 48Mhz. It has also been equipped with a bit more flash memory and RAM. Designed to be compact and lightweight, this may be the perfect choice for many of the FPV Racers and Acro flyers! Thrust results to come. One of the smallest ESCs on the market for its size but can keep up with the bigger brothers.racerbee 20A PRO ESCs supports 2-6s lipos, are mosfet driven and with fast, dedicated driver chips on a high quality PCB.

    Design Features

    • handles up to 6 cell power
    • damped light enabled, Oneshot capable (automatic detection)
    • 1.4mm pcb, 4 layer blind pole design, 3oz copper for better heat dissipation (most are 1-1.2mm)
    • large IR 5301 Power pack NFETs (100A spec)
    • composite triode, fast high side switching
    • no bulky electrolytic capacitor
    • based on the Silabs 330 - provides the same bulletproof reliability.
    • sustains 30A continuous without the need for airflow to (supports frames with hidden ESCs)
    • STRONG Dedicated ic Driver
    • (MUILTSHOT) capabile
    • PCB - 4 Layer Blind Pole PCB - 3oz Pour
    • Mosfet: N-Channel
    • Input: 2-6s Lipo
    • Constant: 30 AmpsBurst: 40 Amps(10 seconds)
      Input: 2-6s Lipo

     

    Learn More
  7. Regular Price:

    $12.99 As low as: $11.00

    All Speed controllers come D-shot600 Ready. All ESC come with a custom protective   base Plate! THESE BATCH WORK PERFECT WITH THE FASTEST  J_H_15 Firmware .Order here to make sure your getting the freshest batch of bees hot out the hive.   All Speed controllers come D-shot600  Ready. These have Proven to be the most powerfull and reliable ESC on the market today 

    Now with the Option to have D-shot firmware Flashed by default and the cap removed to work prefect the D-shot Protocol. These are also RF approved, and the ones sold in there shop.

    RTF Super RACERBEE 30A ESC Supporting 2-6S -30A in NO Airflow.  The same great ESC as the RacerBee, but now upgraded to an EFM8BB21F16 chip capable of running at 48MHz!  these ESCs have been the closest performing ESCs to KISS, mosfet driven with fast, dedicated driver chips on quality PCB. This gives you excellent freewheeling and exceptional braking. The next generation in speed controllers! With Silabs processor and gate-drivers which makes the motor braking especially fast. These are OPTO ESCs - this means that you will need your own 5 volt BEC to power your flight controller.  Do not forget a RTF 1V-17V ADJUSTABLE VOLTAGE REGULATOR. use  Firmware : J_H_XX  Now supports D-Shot ;OneShot125, OneShot42 and MultiShot up to 32KHz!

    Comes with silicon Servo wire for connection AND heat Shrink !

    Comes with bootloader enabled. Do not forget a ESC programmer. Full warranty  for any defective product. Please contact us if you have any problem upon arrival! Fly with confidence! We make sure all of our ESC's have Damped Light enabled and are perfectly calibrated with eachother so there is no additional setup need!  Firmware : J_H_15-90

    One of the most Favorite ESCs finally got an upgrade! With this ESCs brand new EFM8BB21F16 MCU processor, it is able to handle the higher RPM motors with ease. The processor on this ESC runs nearly twice as fast as the previous version, 48Mhz. It has also been equipped with a bit more flash memory and RAM. Designed to be compact and lightweight, this may be the perfect choice for many of the FPV Racers and Acro flyers! Thrust results to come. One of the smallest ESCs on the market for its size but can keep up with the bigger brothers.racerbee 20A PRO ESCs supports 2-6s lipos, are mosfet driven and with fast, dedicated driver chips on a high quality PCB.

    Design Features

    • Handles up to 6 cell power
    • Firmware : J_H_15-90
    • The Latest BLHELI_S Firmware Available 
    • Silabs EFM8BB21F16 at 48MHz
    • Multishot, Oneshot and DLM Capable
    • Three controllable LEDs
    • Damped light enabled, Oneshot,Multishot capable (automatic detection)
    • 1.4mm pcb, 4 layer blind pole design, 3oz copper for better heat dissipation (most are 1-1.2mm)
    • large IR 5301 Power pack NFETs (100A spec)
    • composite triode, fast high side switching
    • no bulky electrolytic capacitor
    • based on the Silabs 39x - provides the same bulletproof reliability.
    • sustains 30A continuous without the need for airflow to (supports frames with hidden ESCs)
    • STRONG Dedicated ic Driver
    • (MUILTSHOT) capabile
    • PCB - 4 Layer Blind Pole PCB - 3oz Pour
    • Mosfet: N-Channel
    • Input: 2-6s Lipo
    • Constant: 30 AmpsBurst: 40 Amps(10 seconds)
      Input: 2-6s Lipo
      Learn More

Grid List

Set Descending Direction

11-20 of 91