He probably toasted the Husky engine that use to live in the plastic case. Very clever idea. Like Frankenstein bringing the dead back to life. :hmm3grin2orange:
i'd like to know what motor(s) and batts he's using. with todays little brushed or brushless motor systems for r.c. cars and truck out i wouldn't be too suprised that you could build one that would out cut a gas saw in a race. i wouldn't go out in the woods with it and expect it to run the same length of time a gas saw would but....:greenchainsaw: i guess the epa would loooooove to see something like this.