7.4L MPI 454 Big Block and Bravo 1 outdrive, yes this boat only has 78 original hours on the whole boat, motor, and outdrive! It was only used about once a year and always maintained and also always kept indoors in a garage. Bimini top, fiberglass swim step, stainless steel propeller, all custom powder coated billet accessories, ski locker, built in ice chest, anchor locker, dual batteries with Perko switch, tandem axle trailer.