Description
FIRMA 85A BL Smart ESC/4000Kv Sensorless Mot Combo
This Spektrum RC Firma 85A Smart ESC & Motor Combo 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 this combo.
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
- 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
Specifications:
Time Delay Brake:Â Yes
BEC Voltage:Â 6V (4A)
Forward:Â Yes
Weight:Â 80g (2.8 oz)
Continuous Maximum Current:Â 85A (760A Max Burst)
Output Connector Types:Â 4.0mm Female Bullet with 12AWG, 150mm wire
Reverse:Â Yes
Input Connector Types:Â IC3 with 12AWG, 160mm wire
Width:Â 1.4 (37mm)
Height:Â 1.5in (38mm)
Brake:Â Yes
Input Voltage:Â 7.4 – 14.8V
Length:Â 2.2in (57mm)
Width:1 .4 (37mm)
Height:Â 1.5in (38mm)
Weight :80g (2.8 oz)
BEC Voltage:Â 6V (4A)
Motor Specifications:
Application:Â 1/10 scale 4WD, 2WD, and on-road models running on 2S LiPo power
Bushing Or Bearing:Â Bearing
Connector Type:Â 4mm Bullet
Efficiency:Â 81%
Input Voltage:Â 6-8.4V
Maximum Continuous Current:Â 40A
Motor Design:Â Inrunner
Motor Size:Â 3652
Motor Type:Â Brushless – Sensorless
Number of Poles:Â 4
Product Weight:Â 7.4oz (210g)
RPM/Volt (Kv):Â 4000Kv
Shaft Diameter:Â 0.125″ (3 mm)
Wire Gauge:Â 12 AWG
Includes:
- (1) Spektrum™ Firma™ Smart ESC
- (1) Spektrum Smart sticker sheet
- (1) Product Manual
Spektrum
