2-in-1 Brushless Crawler Motor/ESC: 2300Kv, SPMXSEM1040B

Integrated 40A / 160 A ESC
Industry leading waterproof design
Key Benefits
2-in-1 ESC Motor Combo: Compact option for detailed scale builds where space is limited
Advanced Sensored Motor Control: Great for slow speed driving and next level drag brake performance
Industry Leading Waterproof Design: The Firma 2-in-1 Brushless Crawler Motor/ESC provides industry leading waterproof and dustproof operation for worry-free driving in mud, sand, snow and water
Multi-point Protection:
Over-current protection
Automatic LiPo low-voltage cutoff
Thermal protection
Failsafe protection
Features
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 Ultimate Compact Crawler Solution
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