- Motor Type: Brushed
- Connector Type: 4mm Bullet, IC3
- Motor Limit: 8.4V: Down to 12T / 12.6V: Down to 35T
- Motor Size: 540 / 550 Size Brushed Motors
- Length: 1.41" (36mm)
- Height: 0.71" (18mm)
- Width: 1.18" (30mm)
- Weight: 1.76oz (50g)
- Technology: Smart
- Auto Cutoff: Yes
- Low-Voltage Cutoff Programmable: Yes
- Programmable: Yes
- Reverse: Yes
- BEC Continuous Current: 4A (Shared Between Receiver and Aux Light Outputs)
- BEC Voltage: 6V / 7.4V User Selectable
- Input Voltage: 2–3 Cell Li-Po/Li-Fe; 5–9 Cell Ni-MH/Ni-Cd
- Maximum Continuous Current: 70A
- Maximum Burst Current: 200A
-
Water-Resistant: Yes
Spektrum | SKU:
SPMXSE1070
Spektrum - RC Firma 70 Amp Smart Waterproof Brushed ESC
Regular price
$64.99
Unit price
/
Unavailable
Spektrum - RC Firma 70 Amp Smart Waterproof Brushed ESC is backordered and will ship as soon as it is back in stock.
Couldn't load pickup availability
This is the Spektrum RC Firma 70 Amp Smart Waterproof Brushed ESC. Designed as a waterproof ready to use 1/10 scale brushed ESC this Firma 70 amp is an excellent option for everything from on-road and off-road racers, scalers, crawlers, and bashers. This Firma Smart ESC is packed with features such as Spektrum RC's SMART technology. SMART provides a one-wire solution for obtaining telemetry data such as temperature, battery voltage and capacity. Additionally the Firma 70 offers a plethora of programmable tuning options giving you the utmost control over any application.
Features:
- Compact for easy installation in most applications
- Ready to install — no soldering required
- 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 connectors, backwards compatible with EC connectors
- Limited 1-year warranty
Specifications:
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.






