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Firma 14T Rebuildable 550 3-Pole Brushed Motor

Firma 14T Rebuildable 550 3-Pole Brushed Motor


  • Brand:Spektrum
  • Product Code:SPMXSM6143
  • Availability:Availability on request

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Why choose Firma 14T Rebuildable 550 3-Pole Brushed Motor through RC-MODEL?

Firma 14T Rebuildable 550 3-Pole Brushed Motor is an RC product from Spektrum. This page focuses on what an end customer needs: fit, use cases, specifications and imagery, without prices or outbound supplier detours.

Fit and use

Firma 14T Rebuildable 550 3-Pole Brushed Motor fits customers looking for Spektrum items in Spektrum Catalog, Spektrum Surface Electronics, Spektrum Motors, with RC-MODEL support for choosing the right configuration.

  • Relevant category: Spektrum Catalog, Spektrum Surface Electronics, Spektrum Motors
  • Product identification for inquiry: model SPMXSM6143 / SKU SPMXSM6143

Key details

  • Motor Size: 550
  • Spektrum Category: Cars & Trucks / Parts, Electronics & Accessories / Motors
  • Product Family: Spektrum electric motor range
  • Application: 1/10 Scale On-road / Off-road
  • Product Length: 2.3" (58 mm)
  • Product Weight: 211g (7.44 oz)

Before ordering

  • Confirm dimensions, power system, radio compatibility or material size before purchase.
  • Ask us to match required accessories, adhesives, hardware, batteries or replacement parts.
  • RC-MODEL helps with fit checks, availability, compatible accessories and a formal quote in Israel.

Firma 14T Rebuildable 550 3-Pole Brushed Motor is a Spektrum product intended for surface RC vehicles, crawlers, bashers and race setups that need dependable Spektrum control electronics. This page presents the practical buying information a customer needs before ordering: fit, SKU, image, category, specifications and usage advantages.

The content is written for purchasing through RC-MODEL, without supplier prices or links to competing stores.

Key Advantages

  • Organized under the Spektrum electric motor range.
  • Intended for surface RC vehicles, crawlers, bashers and race setups that need dependable Spektrum control electronics.
  • Check model fit, connector type, voltage range and Spektrum protocol compatibility before ordering.
  • Includes local product imagery and structured specifications for easier comparison inside RC-MODEL.
  • More Torque: Larger 550 size motor produces the highest amount of torque possible
  • 3-Pole Design: Industry standard design for max torque and efficiency
  • Fully Rebuildable: Easy to replace parts for simple maintenance and increased motor lifespan

Core Specifications

  • Manufacturer: Spektrum
  • Brand: Spektrum
  • Product Code: SPMXSM6143
  • Product Family: Spektrum electric motor range
  • Application: 1/10 Scale On-road / Off-road
  • Compatibility Focus: Check model fit, connector type, voltage range and Spektrum protocol compatibility before ordering.
  • Spektrum Category: Cars & Trucks / Parts, Electronics & Accessories / Motors
  • Motor Type: Brushed
  • Adjustable Timing: Yes
  • Bushing Or Bearing: Bearing
  • Connector Type: 4mm Bullet
  • Forward: Yes
  • Motor Size: 550
  • Number of Poles: 3
Relevant RC Academy guides

Learn before you buy

These guides explain the setup, safety checks and accessory choices that usually matter for this product type.

Technical Specifications
Manufacturer Spektrum
Brand Spektrum
Product Code SPMXSM6143
Spektrum Category Cars & Trucks / Parts, Electronics & Accessories / Motors
Connector Type 4mm Bullet
Product Family Spektrum electric motor range
Application 1/10 Scale On-road / Off-road
Compatibility Focus Check model fit, connector type, voltage range and Spektrum protocol compatibility before ordering.
Adjustable Timing Yes
Forward Yes
Product Length 2.3" (58 mm)
Product Weight 211g (7.44 oz)
Motor Type Brushed
Water-Resistant No
Motor Size 550
Number of Poles 3
Bushing Or Bearing Bearing
Outer Diameter 1.4" (36 mm)
Shaft Diameter 0.125" (3 mm)
Turns 14T

Tags: Spektrum, SPMXSM6143, Spektrum electric motor range, Spektrum Catalog, Spektrum Motors, Spektrum Surface Electronics, RC-MODEL