Holmes Hobby CrawlMaster Expert 540 13t

When you need a quality motor, look no further than the CrawlMaster Professional 540 from Holmes! The Professional series includes the same quality building as our Pro motors, however with a machine injury armature for an inexpensive option that will not break the bank.

FEATURES:

Machine-Wound Armature

Standup Brush and 7.5mm Commutator takes full advantage of power and motor longevity

Gold plated copper brush hood to resist rust and offer least expensive resistance

5mm web 5 slot armature takes full advantage of smooth startup and efficiency

1.4mm thick can functions very little venting and 2 high-power FB9 damp magnets to optimize torque and efficiency

Dual Ball bearings

Adjustable timing

Holmes XX springs for constant drag brake

Holmes Soft Copper brushes for high torque and long motor life

Broken in for immediate installation and use

More info about motor rotation and timing can be found on our blog.
Every brushed motor carries a thirty days guarantee to cover making defects. Damage triggered by incorrect gearing is not covered under warranty.
Please check here to see if you will need to change your gearing. If your lorry is not noted, please contact us.