We Recommend to buy the original DC Motor Controller 4 Channel for this robot (it sold separately) Find it Here
This Robot come with complete accessories , motors with encoders & battery holder.
If you’re looking for a base for your next robot, look no further than the Rover 5. The Rover 5 uses 2 independent motors (More information about Motors here), each with an optical quadrature encoder and gearbox. The entire gearbox assembly can be rotated at 5 degree increments for different clearance configurations. You can even replace the tank treads with traditional wheels.
This isn’t a wimpy or flimsy robot base. Weighing in at over 1.14 Kg without batteries, this base is heavy duty and can drive over quite a bit. Check the manual below for dimensional drawings.
• Adjustable gear box angles
• 4 independent DC motors
• 4 independent optical encoders
• Thick rubber tank treads
• 6x AA battery holder
• 10Kg/cm stall torque per motor
Do you want to know How to use a quadrature encoder? , Find your answer HERE