I got curious about this myself. So, I removed the front dogbones, zip-tied the battery to the rear, and made a few runs. I loved it so much that I removed the front belt permanently and ordered the Yeah Racing rear battery holder a few days ago (hasn't arrived yet). I'm still using the stock 15T brushed motor. It requires smooth steering and throttle inputs, but it's very satisfying for me to drive. Now I'm just trying to figure out whether I should replace the brushed motor with a 21.5 or 17.5 brushless.