Holmes Hobbies CrawlMaster Magnum 540 Brushed Electric Motor (20T) (Limited Edition)

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Holmes Hobbies CrawlMaster Magnum 540 Brushed Electric Motor (20T)
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Price: $174.99
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The Holmes Hobbies CrawlMaster Magnum 540 Brushed Electric Motor is a limited run motor using powerful Neodymium magnets. These motors were born out of a prototype design and use a larger diameter rotor when compared to the standard CrawlMaster motor. The precision placed into this motor allows for extreme torque and the smoothest of startups. 

Features:
  • 200c rated Neodymium Magnets
  • 5 slot 28mm diameter armature
  • Holmes XX springs
  • Holmes soft copper brushes
  • fully rebuildable and compatible with many Holmes 540 motor endbell parts
  • Uses standard 540 mount
Specifications:
Turn: 20T
Diameter: 36mm
Length: 52.5mm
Shaft Diameter: 1/8"
Weight: 6.2oz (175g)

Includes:
  • (1) CrawlMaster Magnum 540 Brushed Electric Motor

This product was added to our catalog on February 1, 2022

John Scheinberg
Thursday, Mar 30 2023 (about a year ago)
Holmes Hobbies CrawlMaster Magnum 540 Brushed Electric Motor (20T)
There just isn't a better crawling motor. It's just bonkers smooth. After running a lot of motors in brushed/brushless/outrunner setups; this one is king. The stubby version for lighter weight. Running on castle or holmes esc with "holmes hold" enabled is essentially a locked drag brake; much stronger than other motors. Also the craftsmanship is on another level. John Holmes for the win.
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