Spektrum Firma 70A Brushed Smart ESC, 2S-3S: IC3 / 15T Brushed Motor Comb

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Features

Smart all-in-one telemetry
Full Smart functionality

Provides Spektrum Smart battery data, input voltage, esc temperature, esc amperage, RPM, and Text Gen Telemetry data over one wire. No additional sensing units needed

Includes Spektrum 15T Rebuildable Brushed Motor – Excellent conclusion option for 1/10 scale on-road and off-road racers running 2S power

Integrated LED light power outputs for simple setup without the need of additional receiver ports

Includes 2 LED Light Strings (Red and White)

70 Amp continuous power - exceptional for 1/10 scale on-road and off-road racing and 1/10 scale crawlers and scalers

2S-3S LiPo Compatible

Water resistant ESC*

Several options for easy shows:

Smart ESC Programming Box

SmartLink USB Updating and Programmer application

Setting from Transmitter through Text Gen Telemetry

Multi-point defense:

Over-current defense

Automatic LiPo low-voltage cutoff

Thermal defense

Failsafe defense

Established and designed by Spektrum™ engineers, in collaboration with the industry's leading ESC producer

Compact for easy setup in many applications

Ready to set up — no soldering needed

Aluminum heat sink for high efficiency

Adjustable high-power BEC (6V or 7.4V, 4amp)

Firmware updatable through the Smart ESC Programming Box

High heat-resistant IC™ ports, backwards suitable with EC™ ports

Restricted 1-year warranty





Overview
The Spektrum™ Firma 70 amp Brushed Smart ESC and motor combo is waterproof and prepared to utilize in many 1/10th scale RC designs. Featuring shows options that make it easy to tune for your on-road and off-road racers and bashers.

This ESC and Motor Combination is an excellent choice to complete your 1/10th scale on-road and off-road 2WD racing designs running 2S LiPo power. Lots of speed and tunability for carpet, drift, or asphalt on road racing just like the resilience required for 1/10th off-road racing and bashing.

Like every part in the Spektrum™ Smart ecosystem, Firma™ Smart ESCs integrate "plug-and-play" simpleness with the ability to interact with other Smart electronics — together, developing the best-performing RC system for your vehicle imaginable.

Firma Smart ESCs do far more than manage power. They operate like a virtual engineer inside your design, supplying a direct path to the crucial operating data you require to reach peak performance. Firma Smart ESCs give you an additional layer of confidence that your electronics are all operating at their best.

With Firma Smart ESCs, you'll be much better linked to your vehicle than ever before — without setting up additional parts that all work independently of each other. You will not require additional wires, modules, or links. A Firma electronic speed control supplies a one-wire service for acquiring telemetry data such as motor present, temperature, battery voltage and capacity.

Firma ESCs not only collect the data but likewise send it to your transmitter in genuine time, rather of only keeping it for after-run research study. You're able to adjust settings as required to improve performance on the go. The Firma Smart single-wire telemetry service has been tested for quality and performance by the finest brand names in RC. Their verdict? Smart technology is both simpler and superior!





 






INCLUDES SPEKTRUM 15 TURN BRUSHED REBUILDABLE MOTOR WITH ADJUSTABLE TIMING
The Spektrum Firma 3-Pole Rebuildable Brushed Motors offer an excellent low-priced upgrade for brushed esc equipped 1/10th Racers and Bashers. Featuring fully rebuildable style, outstanding high rpm speed and control, and exceptional efficiency.

Adjustable timing for clockwise and counterclockwise motor rotation

540 can size – ideal upgrade for many 1/10th scale

Pre-shaped curved face brushes – No burglary period required!

Wires and 3.5mm bullets installed – No soldering required!

Ball bearing supported rotor

 







PRO-LEVEL DRAG BRAKE ADJUSTMENT
The Spektrum Firma 70 amp Brushed Smart ESC features a substantial series of drag brake adjustability, permitting chauffeurs to skillfully tune their designs depending upon their driven train and vehicle weight. Featuring great levels of adjustability for Drag Brake Portion and Drag Brake Rate that is ideal for tuning your crawlers and scalers for expert level rock crawling performance.
 



WATERPROOF
The all-weather, waterproof style of Spektrum™ Firma™ Smart ESCs enables them to carry out in nearly any surface under nearly any conditions. Firma ESCs keep you going through dust, gravel, snow, and water.
 






ONE-WIRE TELEMETRY
No need to link numerous wires, sensing units, modules, and links. With Firma™ ESCs, simple one-wire telemetry transfers a vast array of data straight to your transmitter in genuine time, including voltage, temperature, balance, capability, and motor present.*
 







MULTIPLE PROGRAMMING OPTIONS
Several shows options are available. Utilizing the Smart Firma™ ESC Programming Box, you can quickly alter settings on the trail to match driving conditions. A user friendly Smart Link USB Updating and PC Programmer app is likewise available. And for those with a Text Gen capable, shows and modification of ESC settings can be carried out, right from your Spektrum transmitter, no additional modules or wires required!
 



SMART TECHNOLOGY BATTERY DATA
When utilized with a Spektrum™ Smart LiPo battery, your Firma™ ESC supplies you with the benefit of battery telemetry that's immediately transmitted to your suitable Spektrum radio in genuine time. On your transmitter screen you'll exist with helpful information such as number of cycles, battery capability utilized and staying, individual cell voltage and more!
 



*Please see handbook for Water resistant Usage Guidelines
**See compatibility chart for more information.

Specifications

Adjustable Timing: No

Amperage: 70A

Car Cutoff: Yes

BEC: Yes

BEC Continous Current: 4A (Shared Between Receiver and Aux Light Outputs)

BEC Voltage: 6V / 7.4V User Selectable

Brakes: Integrated with ESC

Connector Type: IC3,3.5mm Bullet

Forward: Yes

Input Voltage: 2–3 Cell Li-Po / Li-Fe; 5–9 Cell Ni-MH / Ni-Cd

Low-Voltage Cutoff Programmable: Yes

Maximum Burst Current: 200A

Maximum Continuous Existing: 70A

Motor Limitation: 540 / 550 Size Brushed Motors

Motor Type: Brushed

Number of Poles: 3

Item Height: 0.71" (18 mm)

Item Length: 1.41" (36 mm)

Item Weight: 1.76 oz (50 g)

Item Width: 1.18" (30 mm)

Programmable: Yes

Reverse: Yes

Speed Control: Included

Innovation : Smart

Turns: 15T

Water-Resistant: Yes