SPMXSBER1040G Spektrum Accessories Firma 40A Brushless ESC 2-in-1 SLT Protocol Receiver with DSC

Equipped with PowerGuard, this system lets you easily adjust performance levels to match skill or conditions—right from the vehicle, no extra gear needed. Out of the box on 3S, it runs at moderated 2S-like speeds for extended runtime and better control, making it ideal for learning or younger drivers. When you're ready, unlock full 3S power with the PowerKey and unleash aggressive acceleration and top-end speed for an intense, high-performance driving experience.

Features:

• 2-in-1 design combines ESC and receiver in one unit
• Space-saving setup reduces wiring and clutter
• 40A brushless power delivers strong performance
• Compatible with 2S and 3S LiPo batteries
• PowerGuard lets you limit or unleash performance
• Runs at 2S-style speeds on 3S for longer runtime
• DSC improves stability and control while driving
• Tuned firmware optimized for small-scale vehicles