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Magnum

Magnum

Regular price $79.99 USD
Regular price Sale price $79.99 USD
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It’s finally ready - are you?

Restocking in progress. Estimated ship late July, preorders will open when dispatch date is closer.


The melonbotics Magnum is a brushless 550 size servo that brings unheard of power to the servo segment.

A drop in replacement for any 550 size motor (HD hex, neverrest and more), its compatible with your favourite gearboxes. Use it with a GT2 pulley to bring flexibility and compactness to your designs.

Key Specs

  • 11W of brushless power
  • 5.5A stall current
  • Use of Servo Power Module (SPM) highly recommended 
  • 33W max power draw on 6V supply
  • 550 mechanical footprint
  • Modular connector 

What’s in the box

  • 1x Magnum Servo
  • 3x 400mm 22AWG PWM extensions

The details

  • BLDC motor
  • Free speed 3300RPM at 6V
  • Stall torque 1200 g•cm at 5.5A
  • Compatible with up to 12V
  • Weight 190g

CAD file

https://cdn.shopify.com/s/files/1/0790/0564/7165/files/Melonbotics_Magnum.step?v=1715761389

Note gearbox shown in images is for illustration purposes only and is not included.

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