In this step-by-step tutorial, learn how to make an electric air pump at home using readily available materials. This DIY ...

Don't like paying for pressurized air for your bike tires? Don't like energy inefficient vehicles? Make this automatic bicycle pump on the cheap and steal from a car. Instructables user Aleksi shows ...

Unlock the secrets to crafting your own car or bike washer using a water pump in this comprehensive tutorial. Designed for ...

[drcrash] sent in this thorough how-to on converting a cheap bike pump to pull a vacuum. Apparently it’s just the thing for small vacuum bagging projects. I’m thinking that this could be combined with ...

The only thing better than playing in the dirt might be playing in the dirt on a BMX bike. Follow these guidelines to build your own DIY pump track, a circuit of banked turns and rollers that can feel ...