Portable stainless outboard motor test tank

Portable stainless outboard test tank. I have run my Yamaha 30 HP outboard in it which weighs 130lbs and has a 20" leg. Has water ports to fill/shut off with a black hose to keep water consistent while running motor. Water drain below with hose connection. Two x six construction - transom & legs. Wooden transom has aluminum plate for clamping motor. Tank interior - 30L x 18D x 18W. from transom to test tank bottom 36".  Assembly and take apart in minutes. Easy transport.