Upgrades Give Crazy Cart XL a Few More X’s

Why should kids have all the newfangled fun? They shouldn’t! Quarter-life crises are on the rise, and those who can are spoiling their inner child with adult-sized Heelys and electric Mario Karts that can drift. [austiwawa] finally got his hands on a used Crazy Cart XL, and while it’s incredibly …read more

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Hackaday Prize Entry: A Go-Kart For a Special Child

ScottCar is a go-kart for a special Kid and is [Alain]’s entry in this years Hackaday Prize. Will it race to victory?

The concept behind ScottCar is simple: There isn’t much out there for disabled kids when it comes to go-karts. [Alain Mauer] has an autistic son who isn’t quite capable of driving a Go-Kart as he would have trouble using pedals and brakes. He didn’t let that stand in his way, so he built a go-kart for his 11-year-old son. It incorporates an automatic braking system. In situations where the kart speeds up going down, brakes are automatically applied, …read more

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Alternator Becomes Motor for This Electric Go-kart

Growing up in the 70s and 80s, a go-kart was a quick ticket to coolness, second maybe to a mini-bike. In both cases, a welded steel tube frame and a cast-off lawnmower engine were all that stood between you and neighborhood glory. Looks like a couple of engineering students caught the retro juvenile delinquent bug and built this electric go-kart for their final project.

While the frame for [Adrian Georgescu] and [Masoud Johnson]’s build was a second-hand find, the powertrain is all custom. They targeted a power output of 3 kW but found no affordable motors in that range. So, …read more

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