Tested: 2020 Yamaha YZ250

Yamaha YZ250 99.6kg 39.8bhp While the KTM group shares its chassis technology between its two-stroke and four-stroke platforms on Husqvarna and KTM, the YZ250 is a totally different machine to its four-stroke siblings. It has its own frame and different plastics, while the engine remains the glorious 249cc smoker developed in