Tough engine housed in mediocre custom chassis with dubious handling when used flat out but comfortable for hopping around town. Reliable if well serviced (especially 1000 mile oil changes and valves). Lack of intrusive vibes and clean gearchange sign of a good motor. Most of the old ones have merrily rotted away.
'82-85; 92 on, 125cc OHC single 12hp, 70mph, 90mpg, 275lbs