Connecticut-based startup LiquidPiston announced today that they have built a small, compact engine that is powerful enough to drive a go-kart. Their X-mini engine weighs just 4 pounds and has three ...

After a catastrophic engine failure, you face a difficult decision: Do you replace the engine or write it off and buy another vehicle? While there are definitely times when replacing an engine might ...

Back in 2012, Gizmag looked at LiquidPiston’s X2 rotary engine. The compact, low-vibration, high-efficiency 70 bhp and 40 bhp compression ignition engine was something of a sensation. Now the company ...

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 ...

Compare plans tailored to your car & budget. Engine repairs aren’t cheap, but there is good news: You may not need an entirely new engine — just a repair. Even if you do need a new engine, it may be ...