2005 Road Runner M180 Clean Lite Weight Trailer! This pre-owned Road Runner M-180 by Sun Valley RV is a nice entry level travel trailer. It is lite weight and has everything you need to get out into the wilderness for a few days. It features a front bed, dinette, microwave oven. three burner cook top, refrigerator/freezer, bath tub/shower combo, bathroom sink and more. For complete details, call Mike, Paul or Todd at 623-977-1292.