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FROM 1951 TO 2025 AND BEYOND

speed controllers

Get the Edge Over the Competition!

Phoenix Edge Series ESCs are the next evolution in speed controller technology. The white user-programmable auxiliary wire can be used for features such as helicopter governor gain input adjustments mid-flight, serving as an audible beacon after an “unexpected landing”, acting as an RPM output for 3-axis gyros that support RPM sensors, be used as an ESC arming lock, or as a receiver arming lock. Combined with data logging, access to Castle’s industry leading software functions, and USB programming capability via Castle Link USB adapter , Phoenix Edge offers unparalleled versatility.













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  • TALON 25 SPEED CONTROLLER

    Castle
    $59.95 - $59.95
    $59.95
    $59.95 - $59.95
    $59.95

    Technical Specs Input Voltage Range: MIN: 2S LiPoMAX: 6S LiPo Max Continuous Amperage at full throttle: 25 amps* Max Voltage: 25.2V BEC ...

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    $59.95 - $59.95
    $59.95
    $59.95 - $59.95
    $59.95

  • TALON 60 SPEED CONTROLLER

    Castle
    $89.95 - $89.95
    $89.95
    $89.95 - $89.95
    $89.95

    Product #: 010-0163-00 The Talon 60 is well suited for SMALL SCALE OR AEROBATIC HELIS ranging from 360-450 size requiring up to 1400 watts on 6S....

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    $89.95 - $89.95
    $89.95
    $89.95 - $89.95
    $89.95

  • PHOENIX EDGE LITE 50 SPEED CONTROLLER

    Castle
    $104.95 - $104.95
    $104.95
    $104.95 - $104.95
    $104.95

      Telemetry Capable : Yes ESC Current Rating : 50 Data Logging : Yes Auxiliary Wire : Yes Internal BEC : Yes Minimum Input Voltage : 2S Maximum In...

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    $104.95 - $104.95
    $104.95
    $104.95 - $104.95
    $104.95

  • PHOENIX EDGE LITE 75 SPEED CONTROLLER

    Castle
    $129.95 - $129.95
    $129.95
    $129.95 - $129.95
    $129.95

      Telemetry Capable : Yes ESC Current Rating : 75 Data Logging : Yes Auxiliary Wire : Yes Internal BEC : Yes Minimum Input Voltage : 2S...

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    $129.95 - $129.95
    $129.95
    $129.95 - $129.95
    $129.95

  • PHOENIX EDGE 50 SPEED CONTROLLER

    Castle
    $109.95 - $109.95
    $109.95
    $109.95 - $109.95
    $109.95

      Telemetry Capable : Yes ESC Current Rating : 50 Data Logging : Yes Auxiliary Wire : Yes Internal BEC : Yes Minimum Input Voltage : 2S...

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    $109.95 - $109.95
    $109.95
    $109.95 - $109.95
    $109.95

  • PHOENIX EDGE 75 SPEED CONTROLLER

    Castle
    $134.95 - $134.95
    $134.95
    $134.95 - $134.95
    $134.95

      Telemetry Capable : Yes ESC Current Rating : 75 Data Logging : Yes Auxiliary Wire : Yes Internal BEC : Yes Minimum Input Voltage : 2S Maximum In...

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    $134.95 - $134.95
    $134.95
    $134.95 - $134.95
    $134.95

  • PHOENIX EDGE 100 SPEED CONTROLLER

    Castle
    $154.95 - $154.95
    $154.95
    $154.95 - $154.95
    $154.95

      Telemetry Capable : Yes ESC Current Rating : 100 Data Logging : Yes Auxiliary Wire : Yes Internal BEC : Yes Minimum Input Voltage : 2...

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    $154.95 - $154.95
    $154.95
    $154.95 - $154.95
    $154.95

  • PHOENIX EDGE HV 120 SPEED CONTROLLER

    Castle
    $289.95 - $289.95
    $289.95
    $289.95 - $289.95
    $289.95

      Telemetry Capable : Yes ESC Current Rating : 120 Data Logging : Yes Auxiliary Wire : Yes Internal BEC : No Minimum Input Voltage : 3S ...

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    $289.95 - $289.95
    $289.95
    $289.95 - $289.95
    $289.95