I'm putting my street-legal '91 XR250L up for $1500 soon. Has aggressive new tires and heavy duty tubes, new steering bearings, fresh valve adjustments, new fluids, 280cc overbore kit, mikuni pumper flat slide carb, 3 gallon Clarke tank, trail gearing, white brothers exhaust and adjustable alloy brake and clutch perches and levers.
She's kick only, seeps a tiny bit of oil at the rocker cover gasket and resists starting below 50 degrees, but once warm, pulls strong and does biways into Wayne no problem. Let me know if you want pics before an ad goes up in a week or so.