- Stock #212593 - Twin small block, Low Hours, This one will Scoot! 65mph or more! Come see how Nice! This blue and white Formula 272 SR-1 is a blast from the past! This Formula is a great combination of both family cruising and high-performance boating. Plenty of comfortable seating on the deck and the upgraded racing bucket seats are newer. The cabin has a V-berth for lounging or sleeping, a 12-volt mini-fridge powered by the battery and a hidden porta potty The Mercruiser 350 Engines with 300 HP with new manifolds and stainless highrisers take this Formula to a top speed of about 65 M... read more