Bulk Mercury Opti Max outboard Synthetic Blend in bulk. $24.00 Bring your container or well have some available. This is the best deal you can find. This is the best oil for your Mercury Opti Max outboard. We also stock Premium plus and Yamalube Boat and Motor Superstores 36851 US 19 N. Palm Harbor, Fl. 727-942-7767 www.Boatandmotorsuperstores.com