World’s Smallest Version Of World’s Fastest Bumper Car

A few years ago, YouTubing madman [Colin Furze] took an old bumper car and made a 600-horsepower beast of a go-kart that managed to clock 100MPH with a headwind. This isn’t that. It’s a miniaturized, remote-control homage to [Colin]’s go-kart that is equally awesome.

[Forsyth Creations] started by CAD-modeling the chassis right on top of a still from the video. The entire body is 3D-printed in four large pieces, which took several days because each piece took around 24 hours. Inside the car there’s an Arduino brain driving a motor in the back and a servo in the front. This bad boy runs on a couple of rechargeable battery packs and can be controlled with either a Wii balance board or a PS2 controller. This thing really moves, although it doesn’t quite reach 100MPH. Watch it zoom around in the video after the break.

Got a Segway lying around that just doesn’t do it for you anymore? You could always turn it into a go-kart. Never had a Segway to begin with? Just roll your own.

7 thoughts on “World’s Smallest Version Of World’s Fastest Bumper Car

      1. That reminds me of the formula one engines of the turbo era: Up t o 1400hp from a turbo charged 1,5l 4 cyl. engine in the qualification setting – more than 1MW! But only for a short time. The enigines were operated at the absolute limit with AFAIK up to 3bar intake pressure.

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