I am designing a go kart for my college project. I am stuck with finding out how much horsepower I need. I know the centre of gravity and the total weight. Say I set a criteria that the gokart has to accelerate at some m/s^2 from there on how can I find the horsepower. I know the tyre radius and the ratio in the chain and sprocket, so I can find out the rpm I need at maximum speed. I am going to use an electric motor.(adsbygoogle = window.adsbygoogle || []).push({});

Another thing is when you talk about a motor rated at for example 5 horsepower 1500 rpm does that mean that it has that hp at all rpm and 1500 is the maximum rpm?

And I am totally lost on calculating the lengths of the push rods for the steering.

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# Designing a go kart

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