Traded with a colleague. Assembled and new. Compared with my other cars, I did not change or add many things after installing ball bearings, electronic speed controller, and home-made driver' s head with leds as eyes : I simply wrote 'Tamiya forces' on both sides, applied other stickers here and there, and shortened 'Get rough !' to 'Go !' I shortened the wing too, and inverted it. Rear wheels are not stock.