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1:16 RC tanks are best ones. They have two big motors, one to control each track giving them more torque for tackling the toughest terrain. The battery is also bigger and has a standard Tamiya type clip so can be easily upgraded. The BB gun is more powerful than on the smaller models and therefore capable of shooting further. You have full control with one stick on the transmitter controlling the movement of the tank and the other one controlling the movement of the turret.
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