Description
Feature-packed Firma™ Smart Lite ESCs deliver power and intelligence all-in-one, with no additional modules or links required. This waterproof 45 amp brushless ESC drives your 22S Sprint RTR through almost any racing conditions imaginable, with explosive acceleration and ultra-smooth performance — while feeding real-time telemetry straight to your Spektrum™ transmitter!
Spektrum Firma 45 Smart Lite Brushless ESC 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
- High current adjustable BEC (6v or 7.4v @ 4 Amps)
- Developed and designed by Spektrum™ engineers in partnership with the industry’s leading ESC manufacturer
- Ideal for Losi 22S Sprint cars running on 2S Lipo setups
- Compact for easy installation in most applications
- Ready to install — no soldering required
- Rugged plastic case
- Aluminum heat sink for high efficiency
- Adjustable high-power BEC
- Firmware updatable through the Smart ESC Programming Box
- High heat-resistant IC™ connectors, backward compatible with EC™ connectors
- Limited 1-year warranty
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