In Stock
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5 out of 5 Customer Rating

Firma 20T Rebuildable 5-Pole Brushed Crawler Motor

Item No.
Spektrum - SPMXSM5205
$29.99
In Stock
Brand Logo
5 out of 5 Customer Rating

Firma 20T Rebuildable 5-Pole Brushed Crawler Motor

Item No.
Spektrum - SPMXSM5205
$29.99
The Spektrum Firma 5-Pole Rebuildable Brushed Motors offer an impressive low-cost upgrade for brushed esc equipped 1/10th scale Crawlers and Scalers. Featuring fully rebuildable design, impressive low-end torque and control, and excellent efficiency.
  • 5-pole design provides half the speed of 3-pole design counterparts
  • Adjustable timing for clockwise and counterclockwise motor rotation
  • 540 can size – perfect upgrade for most 1/10th scale
  • Pre-shaped curved face brushes – No break-in period required!
  • Wires and 3.5mm bullets installed – No soldering required!

Complete your product

This product may require additional items in order to work out of the box. See below for required items that may be needed to complete.

Pinion Gears

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48P Pinion Gear Set: 17T, 18T, 19T, 20T, 21T
SPMXSM5205
48P Pinion Gear Set: 17T, 18T, 19T, 20T, 21T
DYNG4810
In Stock
$13.99
48P Pinion Gear Set: 22T, 23T, 24T, 25T, 26T
SPMXSM5205
48P Pinion Gear Set: 22T, 23T, 24T, 25T, 26T
DYNG4811
In Stock
$13.99
0 of 1 Selected
Batteries

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7.4V 2000mAh 2S 15C Smart LiPo Receiver Battery: Universal Receiver, IC3
SPMXSM5205
7.4V 2000mAh 2S 15C Smart LiPo Receiver Battery: Universal Receiver, IC3
SPMX20002SRX
In Stock
$29.99
7.4V 3700mAh 2S 100C Race Shorty Hardcase Smart LiPo Battery: Tubes, 5mm
SPMXSM5205
7.4V 3700mAh 2S 100C Race Shorty Hardcase Smart LiPo Battery: Tubes, 5mm
SPMX37002S100HT
Back Order
$56.99
7.6V 4000mAh 2S 100C Smart Race Shorty Hardcase LiHV Battery: Tubes, 5mm
SPMXSM5205
7.6V 4000mAh 2S 100C Smart Race Shorty Hardcase LiHV Battery: Tubes, 5mm
SPMX40002S100HT
Back Order
$62.99
7.4V 4000mAh 2S 50C Smart LiPo Battery, IC3
SPMXSM5205
7.4V 4000mAh 2S 50C Smart LiPo Battery, IC3
SPMX40002S50H3
In Stock
$48.99
7.4V 5000mAh 2S 100C Smart Hardcase LiPo Battery: IC3
SPMXSM5205
7.4V 5000mAh 2S 100C Smart Hardcase LiPo Battery: IC3
SPMX50002S100H3
In Stock
$69.99
7.4V 5000mAh 2S 100C Smart Hardcase LiPo Battery: IC5
SPMXSM5205
7.4V 5000mAh 2S 100C Smart Hardcase LiPo Battery: IC5
SPMX50002S100H5
In Stock
$74.99
7.4V 5000mAh 2S 100C Smart Race Shorty Hardcase LiPo Battery: Tubes, 5mm
SPMXSM5205
7.4V 5000mAh 2S 100C Smart Race Shorty Hardcase LiPo Battery: Tubes, 5mm
SPMX50002S100HT
Back Order
$69.99
7.4V 5000mAh 2S 30C Smart LiPo Hardcase Battery: IC3
SPMXSM5205
7.4V 5000mAh 2S 30C Smart LiPo Hardcase Battery: IC3
SPMX50002S30H3
In Stock
$44.99
7.4V 5000mAh 2S 30C Smart Hardcase LiPo Battery: IC5
SPMXSM5205
7.4V 5000mAh 2S 30C Smart Hardcase LiPo Battery: IC5
SPMX50002S30H5
In Stock
$44.99
7.4V 5000mAh 2S 50C Smart Hardcase LiPo Battery: IC3
SPMXSM5205
7.4V 5000mAh 2S 50C Smart Hardcase LiPo Battery: IC3
SPMX50002S50H3
In Stock
$59.99
7.4V 5000mAh 2S 50C Smart Hardcase LiPo Battery: IC5
SPMXSM5205
7.4V 5000mAh 2S 50C Smart Hardcase LiPo Battery: IC5
SPMX50002S50H5
In Stock
$59.99
7.4V 5000mAh 2S 50C Smart Race Shorty Hardcase LiPo Battery: Tubes, 5mm
SPMXSM5205
7.4V 5000mAh 2S 50C Smart Race Shorty Hardcase LiPo Battery: Tubes, 5mm
SPMX50002S50HT
Back Order
$64.99
7.4V 5000mAh 2S 100C Smart G2 Hardcase LiPo Battery: IC3
SPMXSM5205
7.4V 5000mAh 2S 100C Smart G2 Hardcase LiPo Battery: IC3
SPMX52S100H3
In Stock
$79.99
7.4V 5000mAh 2S 100C Smart G2 Hardcase LiPo Battery: IC5
SPMXSM5205
7.4V 5000mAh 2S 100C Smart G2 Hardcase LiPo Battery: IC5
SPMX52S100H5
Next Shipment January 2023
$79.99
7.4V 5000mAh 2S 30C Smart LiPo G2 Hard Case: IC3
SPMXSM5205
7.4V 5000mAh 2S 30C Smart LiPo G2 Hard Case: IC3
SPMX52S30H3
In Stock
$49.99
7.4V 5000mAh 2S 30C Smart G2 Hardcase LiPo Battery: IC5
SPMXSM5205
7.4V 5000mAh 2S 30C Smart G2 Hardcase LiPo Battery: IC5
SPMX52S30H5
In Stock
$49.99
7.4V 5000mAh 2S 50C Smart LiPo G2 Hard Case: IC3
SPMXSM5205
7.4V 5000mAh 2S 50C Smart LiPo G2 Hard Case: IC3
SPMX52S50H3
Next Shipment January 2023
$64.99
7.4V 5000mAh 2S 50C Smart G2 Hardcase LiPo Battery: IC5
SPMXSM5205
7.4V 5000mAh 2S 50C Smart G2 Hardcase LiPo Battery: IC5
SPMX52S50H5
In Stock
$64.99
7.6V 8000mAh 2S 100C Smart Race Hardcase LiHV Battery: Tubes, 5mm
SPMXSM5205
7.6V 8000mAh 2S 100C Smart Race Hardcase LiHV Battery: Tubes, 5mm
SPMX80002S100HT
Back Order
$104.99
0 of 1 Selected
Batteries

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1800mAh 6-Cell 7.2V Smart NiMH Battery  IC3
SPMXSM5205
1800mAh 6-Cell 7.2V Smart NiMH Battery IC3
SPMX18006C3
Next Shipment December 2022
$18.99
2400mAh 6-Cell 7.2V Smart NiMH Battery  IC3
SPMXSM5205
2400mAh 6-Cell 7.2V Smart NiMH Battery IC3
SPMX24006C3
Next Shipment November 2022
$23.99
8.4V 3300mAh 7-Cell Smart NiMH Battery: IC3
SPMXSM5205
8.4V 3300mAh 7-Cell Smart NiMH Battery: IC3
SPMX33007C3
Next Shipment January 2023
$29.99
0 of 1 Selected
Motor Parts

I do not need to purchase this item.

Brush and Spring Set: Reedy Radon 2
SPMXSM5205
Brush and Spring Set: Reedy Radon 2
ASC27433
In Stock
$8.99
HD Crawler Motor Rebuild Kit Spring Brushes
SPMXSM5205
HD Crawler Motor Rebuild Kit Spring Brushes
TEKTT3804
In Stock
$9.69
Pro Crawlwer Motor Rebuild Kit Spring Brushes
SPMXSM5205
Pro Crawlwer Motor Rebuild Kit Spring Brushes
TEKTT3805
In Stock
$9.69
0 of 1 Selected
Product $29.99
Add Ons
Estimated Total: $29.99

Firma 20T Rebuildable 5-Pole Brushed Crawler Motor

Item No.
Spektrum - SPMXSM5205
5 out of 5 Customer Rating
Product $29.99
Add Ons
Estimated Total: $29.99
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Product Details

icon-box
In The Box
  • (1) Spektrum Firma 5–Pole Rebuildable Brushed 20 Turn Motor
  • (1) Product Manual
icon-how-to
Needed to Complete
  • (1) Brushed ESC 40 Amp or Higher
Firma 20T Rebuildable 5-Pole Brushed Crawler Motor

Next-level Slow Speed Control

The Spektrum Firma 5-Pole Rebuildable Brushed Motors offer an impressive low-cost upgrade for brushed esc equipped 1/10th scale Crawlers and Scalers. Featuring a fully rebuildable design, impressive low-end torque and control, and excellent efficiency.

Key Benefits

  • 5–Pole design Maximizes smooth throttle control at low speeds and efficiency
  • Fully Rebuildable Easy to replace parts for simple maintenance and increased motor lifespan
  • Adjustable Timing: 0 to 20 degree timing adjustments for expert level tuning and increased performance

Features

  • Available in 16T and 20T configurations
  • 5-pole design provides half the speed of 3-pole design counterparts
  • Adjustable timing for clockwise and counterclockwise motor rotation
  • 540 can size – perfect upgrade for most 1/10th scale
  • Pre-shaped curved face brushes – No break-in period required!
  • Wires and 3.5mm bullets installed – No soldering required!
  • Dual rubber sealed bearings
  • Fully rebuildable with an easily accessible commutator and replaceable brushes, springs, and bearings
  • 2S LiPo/6Cell NiMH recommended battery

Product Specifications

Bushing Or Bearing Bearing
Forward Yes
Reverse Yes
Outer Diameter 1.4" (36 mm)
Product Application Crawling, Surface
Connector Type 3.5mm Bullet
Motor Size 540-Size
Product Length 2.1" (53 mm)
Motor Type Brushed
Number of Poles 5
Application 1/10 Scaler/Crawler
Water-Resistant No
Product Weight 169g (6.0 oz)
Shaft Diameter 0.125" (3 mm)
Adjustable Timing Yes
Turns 20T