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Firma 85A Brushless Smart ESC / 4000Kv Sensorless Brushless Motor Combo IC3/EC3
- Condition : New
- Dispatch : Next Day
- Brand : None
- ID# : 228504466
- Quantity : 1 item
- Views : 2
- Location : United States
- Seller : RCTradingpost (+1)
- Barcode : None
- Start : Tue 22 Apr 2025 09:36:20 (EDT)
- Close : Run Until Sold
- Remain : Run Until Sold
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Seller's Description
Spektrum Firma 85A Smart ESC for surface vehicles is waterproof and delivers power and intelligence all-in-one. Without additional sensors or modules, they feed battery and ESC telemetry data straight to your radio in real time, all over one connection. Now includes a compatible 4000Kv Firma Brushless Sensorless motor when you purchase the combo Product Details Product Features 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 Hand-picked combo for 4WD 1/10th scale surface applications running on 3s Lipo setups Includes high performance and durability Spektrum Firma 4000kV Brushless motor 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 Product Overview 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! Needed to Complete Spektrum™ Surface Receiver Spektrum Smart Technology LiPo Battery Spektrum Transmitter What's in the Box? (1) Spektrum™ Firma™ Smart ESC (1) Spektrum Smart sticker sheet (1) Product Manual WATERPROOF WATERPROOF 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. EC3™/EC5™ BACKWARDS COMPATIBLE EC3™/EC5™ BACKWARDS COMPATIBLE 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. ONE-WIRE 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. SMART TECHNOLOGY BATTERY DATA SMART TECHNOLOGY BATTERY DATA 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 MULTIPLE PROGRAMMING OPTIONS 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. FAST, POWERFUL M4 PROCESSOR FAST, POWERFUL M4 PROCESSOR The Firma™ ESCs' 32-bit M4 processor produces higher resolution signal input and more accurate motor output. Product Specifications Product Length 1.7" (43 mm) Connector Type IC3 Efficiency 82% ESC Type Brushless Motor Class 1/10 Scale BEC Yes BEC Maximum Burst Current 8A BEC Voltage 6V/7.4V Drive Type Forward/Brake/Reverse Input Voltage 2-3S LiPo, do not exceed 3S (11.1V) with thtis motor Kv Rating 3000Kv or more Motor Output Lead 4 Part Type Electronics Product Application Surface Product Height 1.3" (33 mm) RPM/Volt (Kv) 38,400 @ 12V Sensored No Sensor Type Sensordless Time Delay Brake Yes Motor Design Inrunner Max Input Voltage 11.1V Amperage 80A - 99A BEC Type Switch Mode Battery Input Lead IC3 Outer Diameter 1.41" (36 mm) Product Width 2.1" (53 mm) Technology Smart Forward Yes Reverse Yes Wire Gauge 12 AWG Battery Type LiPo (3.7V per cell) Brakes Yes Integrated ESC No Programmable Yes Adjustable Timing No Programming Options Button, Programming Box, Smartlink App, On Screen Text Gen Constant Wattage 750-999W Maximum Burst Current 550A Maximum Continuous Current 33A Motor Type Brushless Application Surface Auto Cutoff Yes BEC Continous Current 4 Low-Voltage Cutoff Programmable Yes Number of Poles 4 Output 430W(2S), 780W(3S) Product Weight 0.255 Shaft Diameter 0.125" (3 mm) Water-Resistant Yes Warranty InfoWe are an authorized dealer of every product we offer in our store. All warranties stated or implied must be handled through the manufacturer.Click Here USA Customers Please Note: Orders valued over $750 WILL require signature for delivery. Orders valued under $750 will NOT require signature for delivery. What this means to you is that you need to ensure a safe location for your delivery. We are not responsible for theft occurring once the package has been delivered. We recommend signing up for notifications of package delivery from Fedex or USPS (depending on which service we use to ship your package). You can find that information on the Fedex or USPS website. International Customers Please Note: All of our electric powered vehicle chargers and optional chargers use 110v power source. If your house has 220v power you will need a converter to use our chargers. Local taxes and customs duties usually apply and are added once your shipment reaches its destination usually by your countries customs office. Please contact your customs office for more information. RC-Tradingpost does not know when additional charges such as additional brokerage fees will apply. These additional charges are the responsibility of the buyer. Refused or returned shipments in which RC-Tradingpost incurs additional shipping fees will be assessed on the return credit. Please do not request that we falsify your invoices, mark the order as a "gift" or suppress tariff codes and country-of-origin information. Nitro Fuel, Paint or other flammable items are only available to USA customers, we cannot ship flammable items outside of the continental USA. |
Listing Information
| Listing Type | Gallery Listing |
| Listing ID# | 228504466 |
| Start Time | Tue 22 Apr 2025 09:36:20 (EDT) |
| Close Time | Run Until Sold |
| Starting Bid | Fixed Price (no bidding) |
| Item Condition | New |
| Bids | 0 |
| Views | 2 |
| Dispatch Time | Next Day |
| Quantity | 1 |
| Location | United States |
| Auto Extend | No |
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