Pro-level Drag Brake performance and adjustability
RPM/Throttle Matching enabled
FOC (Field-Oriented Control) equipped
Integrated 40-amp ESC (160amp burst)
2-3S LiPo/6-9 Cell NiMH input voltage range
Industry Leading Waterproof Design
Fully programmable with optional Spektrum ESC Programmer Box (not included)
Developed and designed by Spektrum engineers, in partnership with the industry's leading ESC and Brushless Motor manufacturer
Compact for easy installation in most applications
Ready to install — no soldering required
Adjustable high-power BEC (6V or 7.4V)
Firmware updatable through the Spektrum ESC Programming Box
High heat resistant IC3 connectors, backwards compatible with EC3 connectors
Limited 1-year warranty
The Spektrum Firma Sensored 2-in-1 System is specifically engineered to be used with 10th scale Crawlers and Scalers. Featuring advanced Field-orientated Control (FOC) and professional drag brake performance and torque control, all while being fully waterproof.
The compact 2-in-1 design grants builders the ability to reduce clutter and components, giving you the most room for scale accessories and customization. The integrated design makes the size similar to a 550 can size motor, making it a easy drop-in option for most 1/10 scale crawler, scaler and trailer models.
Available in a low speed 1400Kv option for extreme slow speed and high angle of attack performance. And a high speed 2300Kv for excellent control for trailers and rock bouncers.
In The Box
(1) Spektrum Firma Brushless Sensored 2-in-1 System 1400Kv
(1) Product Manual
Needed to Complete
Spektrum Surface Receiver
2S or 3S LiPo Battery with EC3 or IC3 Connector
Spektrum Transmitter
