The 2015 MY Beta Evo 250 sports a two-stroke, liquid-cooled, 249cc, single cylinder engine that delivers power through a six-speed manual transmission. Like the other models from the Evo series, the 250 features the new head cover with a coolant bleed plug.
Also new to the 2015 MY is an exhaust pipe that increases low rev power delivery without affecting the machine's grunt at the peak of its rev range.