Just filled up my newly acquired 1985 CH150 with gas. I calculated 62 miles per gallon. Is this about what you are all getting in city/stop/go conditions without being too careful with the throttle?
1994 R100 GS PD
1989 XL600V TRANSALP
1999 XRV750X Africa Twin
1998 XR400r - plated & electric start
1999 XR250r - plated
Ahhh, if it was that, then it would be it - Butt Head