Staton-Inc. manufactures the most durable, most reliable, hardest working motorized wheelbarrow currently available.. Our motorized wheelbarrows can and are used by contrators from landscapers to construction. The Staton-Inc motorized wheelbarrow and flat bed truck is load tested to 600 lbs. This is not a toy. This is a serious hard working, quiet, durable piece of equipment. We use only the finest complonents engines from Subaru-Robin, Tanaka, Mitsubishi and Honda. We use both 2 stroke and 4 cycle engines all are mated to our own Staton-Inc drive train. The Staton-Inc.commercial grade motorized wheelbarrow and flat bed truck is load tested to 1,000 lbs. and is configured with larger displacement engines from the above engine manufacturers mated to our own drive high quality, durable, and reliable drive train.