The Kawasaki KLR250's liquid-cooled 4v SOHC motor is easy to kick over hot or cold. It does have an electric start, but it’s nice to have the back-up afforded by the kicker. Once fired up its quite smooth and the power’s just a smooth run up to the red line. It’s not as spunky as Honda’s CRM250 stroker, which claims another 10bhp, but it’s reliable enough for 50,000 miles without any major dramas. Avoid pillions.