Spektrum Firma 85A Brushless Smart ESC, 2S
Original price was: $69.99.$48.99Current price is: $48.99.
- High quality products, hassle-free returns.
- Multiple payment methods, 100% payment security
- Effortless solutions, excellent customer care.
- 7 Days of Hassle-Free Returns
Product Description
Spektrum Firma 85A Brushless Smart ESC, 2S
Like every component in the Spektrum™ Smart ecosystem, Firma™ Smart ESCs combine “plug-and-play” simplicity with the ability to communicate with other Smart electronics — together, creating the best-performing RC system for your vehicle imaginable.
Firma Smart ESCs do much more than regulate power. They function like a virtual engineer inside your model, providing a direct path to the vital operating data you need to reach peak performance. Firma Smart ESCs give you an extra layer of confidence that your electronics are all operating at their best.
With Firma Smart ESCs, you’ll be better connected to your vehicle than ever before — without installing extra components that all work independently of each other. You won’t need extra wires, modules, or links. A Firma electronic speed control provides a one-wire solution for obtaining telemetry data such as RPM, temperature, battery voltage and capacity.
Firma ESCs not only gather the data but also send it to your transmitter in real time, instead of only storing it for after-run study. You’re able to adjust settings as needed to boost performance on the go. The Firma Smart single-wire telemetry solution has been tested for quality and performance by the best brands in RC. Their verdict? Smart technology is both simpler and superior!
Features at a Glance:
- Smart all-in-one telemetry
- Fast, powerful 32-bit ARM M4 processor
- Waterproof
- Multiple options for easy programming:
- Button programming
- Smart ESC Programming Box
- SmartLink USB Updating and Programmer application
- Multi-point protection:
- Over-current protection
- Automatic LiPo low-voltage cutoff
- Thermal protection
- Failsafe protection
- Developed and designed by Spektrum™ engineers, in partnership with the industry’s leading ESC manufacturer
- Ideal for 2WD and 4WD 1/10th scale surface applications running on 2s Lipo setups
- High current adjustable BEC (6v or 7.4v @ 4 Amps)
- Compact for easy installation in most applications
- Ready to install — no soldering required
- Rugged plastic case with mounting tabs
- Aluminum heat sink for high efficiency
- Cooling fan
- Adjustable high-power BEC
- Firmware updatable through the Smart ESC Programming Box
- High heat-resistant IC™ connectors, backwards compatible with EC™ connectors
- Limited 1-year warranty
In-Depth Features:
The all-weather, waterproof design of Spektrum™ Firma™ Smart ESCs allows them to perform in nearly any terrain under almost any conditions. Firma ESCs keep you going through dust, gravel, snow, and water.
Firma™ ESCs feature IC™ series battery connectors. The IC series of connectors are designed from the ground up to provide a more solid connection, higher heat resistance, and effortless installation. When used with an IC3™ or IC5™ connector-equipped Spektrum™ Smart battery, the ESC can receive and transmit battery telemetry data. EC3 and EC5 are also compatible with Firma ESCs for basic operation and ESC telemetry.
No need to connect multiple wires, sensors, modules, and links. With Firma™ ESCs, simple one-wire telemetry transmits a wide range of data directly to your transmitter in real time, including RPM, voltage, temperature, balance, capacity, and speed.*
*See compatibility chart for more information.
When used with a Spektrum™ Smart LiPo battery, your Firma™ ESC provides you with the benefit of battery telemetry that’s automatically transmitted to your compatible Spektrum radio in real time. On your transmitter screen you’ll be presented with helpful information such as number of cycles, battery percentage, individual cell voltage and more!
Multiple programming options are available. Button programming can be used with nothing more needed. Using the Smart Firma™ ESC Programming Box, you can easily change settings at the track to suit driving conditions. An easy-to-use Smart Link USB Updating and PC Programmer app is also available.
The Firma™ ESCs’ 32-bit M4 processor produces higher resolution signal input and more accurate motor output.
Auto Cutoff: Yes
Battery Input Lead: 12AWG 5.1″ (130mm)
Battery Type: LiPo (3.7V per cell)
BEC: Yes
BEC Continous Current: 4A
BEC Maximum Burst Current: 8A
BEC Type: Switch Mode
BEC Voltage: 6V/7.4V
Brakes: Yes
Connector Type: IC3
Forward: Yes
Input Voltage: 7.4 – 9.6V (2-3S LiPo, 5-9 cell)
Low-Voltage Cutoff Programmable: No
Maximum Burst Current: 550A
Motor Limit: With 2S LiPo: KV ≤ 5000 – With 3S LiPo: KV≤3000
Motor Output Lead: 12AWG 5.1″ (130mm)
Motor Type: Brushless – Sensorless
Output: 85A
Output Connector: 4mm Bullet
Overload Protection: Yes
Product Height: 1.3″ (33 mm)
Product Length: 1.7″ (43 mm)
Product Weight: 0.255lbs (116g)
Product Width: 2.1″ (53 mm)
Programmable: Yes
Reverse: Yes
Technology: Smart
Time Delay Brake: Yes
Water-Resistant: Yes
Wire Gauge: 12 AWG
- (1) Spektrum™ Firma™ Smart ESC
- (1) Spektrum Smart sticker sheet
- (1) Product Manual
Needed to Complete:
- Spektrum™ Surface Receiver
- Spektrum Smart Technology LiPo Battery
- Spektrum Transmitter
-
Resources
- Spektrum Firma Smart ESC Instruction Manual
Other Details
Vehicle models vary. We DO NOT guarantee this will fit the vehicle specified in this listing! Verify that this item is appropriate for your vehicle. Consult your manual or vehicle manufacturer. Verify vehicle fit-ment before purchase. Any and all warranty claims will be handled through the manufacturer directly.
Be the first to review “Spektrum Firma 85A Brushless Smart ESC, 2S”
Related products
Electric Motors
Castle Creations Mamba XLX 2 1/5 Sensored Brushless ESC/Motor Combo (800Kv) W/2028 Motor
Electric Motors
Reviews
There are no reviews yet.