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MPI Hobby is exclusively designated for wholesale customers. Retail customers please visit www.buddyrc.com to place orders. Thank you.
MPI Hobby is exclusively designated for wholesale customers. Retail customers please visit www.buddyrc.com to place orders. Thank you.

Control System

Find radio transmitter, receiver, servo, control board, and related products here.

This category lists all products for control of your aircraft or RC machine.

To the left you will notice a "Browse By" Section.

Click your desired manufacturer and you will find any and all things we carry by that requirement.

  • $130.00 - $130.00
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    $130.00 - $130.00
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    MPI Brushless Sail Winch Servo

    Operating Specification Voltage: 4.8v - Speed: 0.115s for 60 degrees Torque: 180 oz/in Max Load Current: 2.80A Voltage: 6.0v - Speed: 0.090s f...

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    $130.00 - $130.00
    $130.00
    $130.00 - $130.00
    $130.00
  • $8.95 - $8.95
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    MPI Aluminum Single Servo Arm - 1"

    1" Single Servo Arm      KA1001 for Hitec 24T      KA1002 for JR/Airtronics 23T      KA1003 for Futaba 25T

    $8.95 - $8.95
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  • $9.45 - $9.45
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    MPI Aluminum Single Servo Arm - 1.25"

    1.25" Single Servo Arm      KA1251 for Hitec 24T      KA1252 for JR/Airtronics 23T      KA1253 for Futaba 25T

    $9.45 - $9.45
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    $9.45
  • $10.95 - $10.95
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    MPI Aluminum Single Servo Arm - 1.5"

    1.5" Single Servo Arm      KA1501 for Hitec      KA1502 for JR/Airtronics      KA1503 for Futaba

    $10.95 - $10.95
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  • $11.95 - $11.95
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    MPI Aluminum Single Servo Arm - 2"

    2" Single Servo Arm      KA2001 for Hitec 24T      KA2002 for JR/Airtronics 23T      KA2003 for Futaba 25T

    $11.95 - $11.95
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  • $15.95 - $15.95
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    MPI Aluminum Double Servo Arm - 3"

    3" Double Servo Arm      KA3001 for Hitec 24T     KA3002 for JR/Airtronics 23T (Discontinued)     KA3003 for Futaba 25T

    $15.95 - $15.95
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  • $17.95 - $17.95
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    MPI Aluminum Double Servo Arm - 4"

    4" Double Servo Arm      KA4001 24 teeth for Hitec      KA4002 23 teeth for JR/Airtronics      KA4003 25 teeth for Futaba

    $17.95 - $17.95
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  • $19.99 - $19.99
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    HitecHS-485HB Deluxe HD Ball Bearing Standard Servo

    Servos are supplied with UNIVERSAL connectors which are compatible with all name-brand systems. Product Description The HS-485HB updates the very ...

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    $19.99 - $19.99
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  • $95.00 - $95.00
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    $95.00

    MPI Glider Retract with Built in Servo MX9504

    - Operating voltage range - 4.8 to 6.0 Volts- Operating current 0.4-0.6A- Sturdy CNC carbon fiber/Aluminum frame- Integrated all metal gear ser...

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    $95.00 - $95.00
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  • $110.00 - $110.00
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    MPI Glider Retract with Built in Servo MX9507

    - Operating voltage range - 4.8 to 6.0 Volts- Operating current 0.4-0.6A- Sturdy CNC carbon fiber/Aluminum frame- Integrated all metal gear ser...

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    $110.00 - $110.00
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  • $130.00 - $130.00
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    MPI Glider Retract with Built in Servo MX9513

    - Operating voltage range - 4.8 to 6.0 Volts- Operating current 0.4-0.6A- Sturdy CNC carbon fiber/Aluminum frame- Integrated all metal gear ser...

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    $130.00 - $130.00
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  • $84.99 - $84.99
    $84.99
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    MPI Spoiler with Built in Servo MX3319

    (Operating voltage range - 4.8 to 7.4V) Product Description MX3319 Spoilers Specially designed for 2 -2.5 meter sailplanes, fits all rece...

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    $84.99 - $84.99
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  • $89.99 - $89.99
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    MPI Spoiler with Built in Servo MX3325

    (Operating voltage range - 4.8 to 7.4V) Product Description MX3319 Spoilers Specially designed for 2 -2.5 meter sailplanes, fits all rece...

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    $89.99 - $89.99
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  • $99.99 - $99.99
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    MPI Spoiler with Built in Servo MX3330

    (Operating voltage range - 4.8 to 7.4V) Product Description MX3319 Spoilers Specially designed for 2 -2.5 meter sailplanes, fits all rece...

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    $99.99 - $99.99
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  • $109.99 - $109.99
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    MPI Spoiler with Built in Servo MX3344

    (Operating voltage range - 4.8 to 7.4V) Product Description MX3319 Spoilers Specially designed for 2 -2.5 meter sailplanes, fits all rece...

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    $109.99 - $109.99
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  • $90.00 - $90.00
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    KST A20-3813 V8 Digital Servo 8.4V 0.12s 43kg.cm 597oz.in

    KST Servos have built a stellar reputation for delivering quality at practical prices. Whether you're in the realm of hobby helicopters and glide...

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    $90.00 - $90.00
    $90.00
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    $90.00
  • $4.99 - $4.99
    $4.99
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    OMP Hobby M4 Helicopter Ball Joint Screw L4.65 for Servos

    OMP Hobby M4 Helicopter Ball Joint Screw L4.65 for ServosFive in set

    $4.99 - $4.99
    $4.99
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  • $6.49 - $6.49
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    OMP Hobby M4 Helicopter Tail Servo Mount Set

    OMP Hobby M4 Helicopter Tail Servo Mount SetTwo color option

    $6.49 - $6.49
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  • $3.49 - $3.49
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    OMP Hobby M4 Helicopter Servo Arm Set

    OMP Hobby M4 Helicopter Servo Arm Set

    $3.49 - $3.49
    $3.49
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    $3.49
  • $65.00 - $65.00
    $65.00
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    $65.00

    KST DS725MG V8 Digital Servo HV 8.4V 0.07s 249oz

    The KST DS725MG Digital Servo is a top-quality choice for 550 helicopter airplanes, featuring a large stall torque of 18.0kg and a small size and l...

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    $65.00 - $65.00
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  • $15.99 - $15.99
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    OMP Hobby M4 Helicopter Servo Mount

    OMP Hobby M4 Helicopter Servo Mounttwo colors available silver or black

    $15.99 - $15.99
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  • $39.99 - $39.99
    $39.99
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    OMP Hobby M1 Aluminium Housing Servo OSHM1044

    OMP Hobby M1 Aluminium Housing Servo OSHM1044  

    $39.99 - $39.99
    $39.99
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    $39.99
  • $9.99 - $9.99
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    OMP Hobby M2 EVO Servo Mount Set

    OMP Hobby M2 EVO Servo Mount Set  

    $9.99 - $9.99
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    $9.99
  • $45.00 - $45.00
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    KST X08 V6.0 HV Servo

      Product Specifications: Operating voltage: 3.8 - 8.4 volts (HV) Case thickness: 8 mm Housing width: 23.5 mm Housing height: 16.6 mm Weight: ...

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    $45.00 - $45.00
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    $45.00