The Sabertooth 2X25 is one of the most versatile, efficient and easy to use dual motor drivers on the market. It is suitable for boats up to 100 lbs.
Out of the box, the Sabertooth can supply two DC brushed motors with up to 25A each. Peak currents of 50A per channel are achievable for a few seconds.
Over current and thermal protection means you'll never have to worry about killing the driver with accidental stalls or by hooking up too big a motor.
Sabertooth allows you to control two motors with: analog voltage, radio control, serial and packetized serial. Sabertooth has independent and speed+direction operating modes, making it the ideal driver for differential drive (tank style) boats and more.
The operating mode is set with the onboard DIP switches so there are no jumpers to lose. Sabertooth features screw terminal connectors - making connections possible without even soldering.
Sabertooth also allows you to make very fast stops and reverses - making your boat quick and nimble.
Sabertooth has a built in 5V 1A Switch-mode BEC that can provide power to a micro-controller or R/C receiver, as well as 3-4 standard analog servos. The lithium cutoff mode allows Sabertooth to operate safely with lithium ion and lithium polymer battery packs - the highest energy density batteries available.
Sabertooth's transistors are switched at ultrasonic speeds (32kHz) for silent operation.
Sabertooth 2X25 uses 1.3 milliohm MOSFETs in its bridge. Going by our competitor's ridiculous rating schemes this would make it a dual 190A motor driver!
To be used with batteries.
Comes with JR wiring harness to connect to your receiver.
25A continuous, 50A peak per channel
6-30V nominal, 33.6V absolute maximum
Ultra-sonic switching frequency
Thermal and over-current protection
Lithium protection mode
Input modes: Analog, R/C, simplified serial, packetized serial