It's almost time to send your kids back to school, and if your child has an interest in mechanical engineering or model building, there are several model engine kits to help them get started with ...

The kit to build this little powerplant costs $1,299.99, It's fascinating to watch a tiny engine come together. All of the components from an full-size powerplant are there, but they're small enough ...

If you love the sounds and smells of an internal combustion engine but don't want to get a car to experience one, you could buy a mini engine kit and build a scaled-down example as the main feature of ...

Tiny engines less than 50ccs have been commercially popular for a while now, and they’re growing in complexity. Simple single-cylinder models have given way to inline-four cylinders and even V8s.

Cheap turbos are nothing new. The thrifty, yet potent, snails have been on the market for quite some time. You've read about them before, probably seen one at your local dragstrip, and have maybe even ...

One of the great joys of hot rodding is rebuilding your own engine. But rounding up all the parts and getting them all machined and prepped can really be a headache. There are so many different ...

We can't hear it spinning, and it probably doesn't add much power. But we still want it. We absolutely love tiny, fully functional engines. And we know Motor1 readers love them, too. YouTuber ...