Motor service

Start with the correct reference

Brush seating and overheating precautions. Motor disassembly and a complete rebuild parts list are not documented here.

• Brushed motor care reference, PDF p. 7 (opens in a new tab)

  Maintenance guidance · ECX03048 exact archived manual

Parts, tools and consumables

Part links open an exact-model OEM listing. Quantities, reused hardware and condition-dependent replacements may need checking in the manual. A listed part is not an instruction to replace it.

Setup specifications

Motor

Dynamite 20T Brushed MotorStock

Sources

• Source 1: horizonhobby.com (opens in a new tab)
• Source 2: horizonhobby.com (opens in a new tab)

Motor size

540 canStock

Sources

• Source 1: horizonhobby.com (opens in a new tab)

Stock motor shaft

3.175 mmStock

Sources

• Source 1: horizonhobby.com (opens in a new tab)
• Source 2: horizonhobby.com (opens in a new tab)

Keep the axle positions and original units shown. Values describe the cited configuration. Replacement-derived and community figures keep their stated basis.