Oil for 2-stroke engines is more expensive ... the 4-strokes still outclass the 2-strokes. The big issue, and what eventually ...

This isn't the most powerful big-2-stroke meets tiny bike swap we ... When the KV75 launched in 1971, its 75cc 2-stroke engine pumped out just four horsepower at 6,500 rpm and the torque isn ...

Just find some big knobby tires in a junkyard ... It’s an Open Source Two-Stroke Diesel Engine that’s easy for anyone to build and has minimal moving parts. [Shane]’s engine is based ...

We’re introduced to the traditional two-stroke diesel engine as thermally ... Perhaps the free piston engine has faced its biggest problem not in the matter of technology but in inertia.