The company builds its own engines and most of the parts used o... read more The 2013 MY Beta 300RR 2-Stroke is a new member that joins the ranks of off-road machines. It is equipped with a new ...

The company builds its own engines and most of the parts used o... read more Carrying the torch for Dirt Rider magazine's "Bike of the Year" is the new 2015 MY Beta 300RR 2-Stroke. This two ...

The 300 SX joins the Beta 300 RX and TM MX 300 ES 2T as a two-stroke motocrosser that is powered by a 293cc liquid-cooled two-stroke, but the major takeaways from this engine is that it has EFI ...

We’re introduced to the traditional two-stroke diesel engine as thermally efficient but not smooth-running, and then the gas turbine as smooth but much more inefficient. The free piston engine ...