Sideburn Magazine Issue 48Sideburn 48 mixes the majority of our dirt loves. Of course, there's American flat track, from the pinnacle to the amateur classes, but we don't solely love oval racing, and we have reports from an event held under the shadow of Mount Asama, Japan, the Grizzly Cup classic scrambles. Japan also serves up a Honda saki Kawasaki KX250 motocross powered Honda FTR250, built by Asterisk, one of the country's custom bike masters, and we also show the best