Clearance Sale!

Firma 2-in-1 Brushless Crawler Motor/ESC: 1400Kv

Name: Firma 2-in-1 Brushless Crawler Motor/ESC: 1400Kv
Brand: Spektrum Accessories
SKU: SPMXSEM1040A
Price: 71.99 USD
Availability: InStock

Spektrum Accessories - SPMXSEM1040A

$71.99 ~~Price reduced from $159.99 to~~

Clearance Sale! ⓘ

RC Club points earned on this item shown at checkout.

Need To Complete

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.

I do not need to purchase this item.

48P Pinion Gear Set: 17T, 18T, 19T, 20T, 21T

DYNG4810

In Stock

$13.99

48P Pinion Gear Set: 22T, 23T, 24T, 25T, 26T

DYNG4811

In Stock

$13.99

0 of 1 Selected

I do not need to purchase this item.

7.4V 2000mAh 2S 15C Smart LiPo Receiver Battery: Universal Receiver, IC3

SPMX20002SRX

In Stock

$29.99

7.4V 4000mAh 2S 50C Smart LiPo Battery, IC3

SPMX40002S50H3

In Stock

$44.99

7.4V 5000mAh 2S 100C Smart Hardcase LiPo Battery: IC3

SPMX50002S100H3

In Stock

$54.99

7.4V 5000mAh 2S 100C Smart Hardcase LiPo Battery: IC5

SPMX50002S100H5

In Stock

$54.99

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

SPMX50002S30H5

In Stock

$44.99

7.4V 5000mAh 2S 50C Smart Hardcase LiPo Battery: IC3

SPMX50002S50H3

In Stock

$49.99

7.4V 5000mAh 2S 50C Smart Hardcase LiPo Battery: IC5

SPMX50002S50H5

In Stock

$39.99

7.4V 5000mAh 2S 100C Smart G2 Hardcase LiPo Battery: IC3

SPMX52S100H3

In Stock

$54.99

7.4V 5000mAh 2S 100C Smart G2 Hardcase LiPo Battery: IC5

SPMX52S100H5

In Stock

$54.99

7.4V 5000mAh 2S 30C Smart LiPo G2 Hard Case: IC3

SPMX52S30H3

In Stock

$44.99

7.4V 5000mAh 2S 30C Smart G2 Hardcase LiPo Battery: IC5

SPMX52S30H5

In Stock

$44.99

7.4V 5000mAh 2S 50C Smart LiPo G2 Hard Case: IC3

SPMX52S50H3

In Stock

$49.99

7.4V 5000mAh 2S 50C Smart G2 Hardcase LiPo Battery: IC5

SPMX52S50H5

In Stock

$39.99

0 of 1 Selected

I do not need to purchase this item.

11.1V 5000mAh 3S 30C Smart Hardcase LiPo Battery: IC3

SPMX50003S30H3

In Stock

$34.99 ~~Price reduced from $69.99 to~~

11.1V 5000mAh 3S 30C Smart Hardcase LiPo Battery: IC5

SPMX50003S30H5

In Stock

$34.99 ~~Price reduced from $69.99 to~~

11.1V 5000mAh 3S 50C Smart Hardcase LiPo Battery: IC3

SPMX50003S50H3

In Stock

$74.99

11.1V 5000mAh 3S 50C Smart Hardcase LiPo Battery: IC5

SPMX50003S50H5

In Stock

$59.99

11.1V 5000mAh 3S 100C Smart G2 LiPo Battery: IC5

SPMX53S100

In Stock

$79.99

11.1V 5000mAh 3S 100C Smart G2 Hardcase LiPo Battery: IC3

SPMX53S100H3

In Stock

$79.99

11.1V 5000mAh 3S 100C Smart G2 Hardcase LiPo Battery: IC5

SPMX53S100H5

In Stock

$79.99

11.1V 5000mAh 3S 30C Smart G2 LiPo Battery: IC5

SPMX53S30

Next Shipment February 2025

$69.99

11.1V 5000mAh 3S 30C Smart G2 Hardcase LiPo Battery: IC3

SPMX53S30H3

In Stock

$69.99

11.1V 5000mAh 3S 30C Smart G2 Hardcase LiPo Battery: IC5

SPMX53S30H5

In Stock

$38.49 ~~Price reduced from $69.99 to~~

11.1V 5000mAh 3S 50C Smart G2 Hardcase LiPo Battery: IC3

SPMX53S50H3

In Stock

$74.99

11.1V 5000mAh 3S 50C Smart G2 Hardcase LiPo Battery: IC5

SPMX53S50H5

In Stock

$74.99

11.1V 850mAh 3S 30C Smart G2 LiPo Battery: IC2

SPMX8503S30

In Stock

$26.99

0 of 1 Selected

I do not need to purchase this item.

1800mAh 6-Cell 7.2V Smart NiMH Battery IC3

SPMX18006C3

In Stock

$9.19 ~~Price reduced from $22.99 to~~

2400mAh 6-Cell 7.2V Smart NiMH Battery IC3

SPMX24006C3

In Stock

$28.99

8.4V 3300mAh 7-Cell Smart NiMH Battery: IC3

SPMX33007C3

In Stock

$39.99

0 of 1 Selected

I do not need to purchase this item.

Smart ESC Programming Update Box: Avian and Firma

SPMXCA200

In Stock

$29.99

0 of 1 Selected

Product $71.99

Estimated Total: $71.99

Key Benefits

2-in-1 ESC Motor Combo: Compact option for detailed scale builds where space is limited

Advanced Sensored Motor Control: Great for slow speed driving and next level drag brake performance

Industry Leading Waterproof Design: The Firma 2-in-1 Brushless Crawler Motor/ESC provides industry leading waterproof and dustproof operation for worry-free driving in mud, sand, snow and water

The Ultimate Compact Crawler Solution

The Spektrum Firma Sensored 2-in-1 System is specifically engineered to be used with 10th scale Crawlers and Scalers. Featuring advanced Field-orientated Control (FOC) and professional drag brake performance and torque control, all while being fully waterproof.

The compact 2-in-1 design grants builders the ability to reduce clutter and components, giving you the most room for scale accessories and customization. The integrated design makes the size similar to a 550 can size motor, making it a easy drop-in option for most 1/10 scale crawler, scaler and trailer models.

Available in a low speed 1400Kv option for extreme slow speed and high angle of attack performance. And a high speed 2300Kv for excellent control for trailers and rock bouncers.

Pro-level Drag Brake performance and adjustability
Compact for easy installation in most applications
Ready to install — no soldering required
Integrated 40A / 160A ESC
Industry leading waterproof design

Multi-point Protection:

Over-current protection
Automatic LiPo low-voltage cutoff
Thermal protection
Failsafe protection

Features

Pro-level Drag Brake performance and adjustability
RPM/Throttle Matching enabled
FOC (Field-Oriented Control) equipped
Integrated 40-amp ESC (160amp burst)
2-3S LiPo/6-9 Cell NiMH input voltage range
Industry Leading Waterproof Design
Fully programmable with optional Spektrum ESC Programmer Box (not included)
Developed and designed by Spektrum^™ engineers, in partnership with the industry's leading ESC and Brushless Motor manufacturer

Compact for easy installation in most applications
Ready to install — no soldering required
Adjustable high-power BEC (6V or 7.4V)
Firmware updatable through the Spektrum ESC Programming Box
High heat resistant IC3 connectors, backwards compatible with EC3 connectors
Limited 1-year warranty

Field-oriented Control

The Spektrum Firma Sensored 2-in-1 System features a high-precision magnetic encoder and rotor position sensor that provides excellent 1 to 1 control feel when driving at any speed and at any angle. Perfectly suited for trail driving, rock crawling competitions and rock racing setups. This advancement in sensored motor control allows the ESC to match your throttle input to the motors RPM with unmatched precision.

Intelligent Speed And Torque Control

The Spektrum Firma Sensored 2-in-1 System provides a closed loop control, ensuring that the esc maintains torque and RPM levels even as driving conditions change. Giving unprecedented control when driving uphill or downhill and even when in wet or loose traction conditions. No matter the terrain, the Spektrum Firma Crawler system keeps you in complete control.

Maximum Power Efficiency Provides Longer Battery Life

When driving with the Spektrum Firma Sensored 2-in-1 System, drivers are better equipped for the long trails ahead. The Spektrum Firma Sensored 2-in-1 System only uses the power it needs to match your desired throttle output, providing substantially more efficient current levels and extremely long battery life when compared with similar sensorless systems.

Pro-Level Drag Brake Adjustment

The Spektrum Firma Sensored 2-in-1 System features a huge range of drag brake adjustability, allowing for drivers to expertly tune their crawlers and scalers depending on their driven train and vehicle weight. Allowing up to 200% drag power, no matter the setup, the Spektrum Firma Sensored 2-in-1 System can keep your vehicle parked at nearly any incline.

Waterproof

The all-weather, waterproof design of Spektrum^™ Firma^™ ESCs allows them to perform in nearly any terrain under almost any conditions. Firma ESCs keep you going through dust, gravel, snow, and water.

High-adjustability Programming Options

Using the Spektrum ESC Programming Box (version V2 required) , you can easily change settings on the trail to suit driving conditions. An easy-to-use Smart Link USB Updating and PC Programmer app is also available.