Hacker-Craft is the name given to boats built by The Hacker Boat Co., the oldest builder of wooden motorboats in the world. It is an American company, founded in Detroit, Michigan in 1908 by John Ludwig Hacker (known as John L. Hacker or just “John L.”)

Alongside the Aquarama, the Ariston is perhaps Riva’s best known model, and certainly one of its most popular. When production ceased in 1974, twenty-four years after the model was first conceived, over 1,000 boats had been built. Over this period, many modifications were made, not least its length – which ranged from 6.2 to almost 7 meters – and the size of the single engine fitted, which ranged from 105 hp to 350 hp in the Super Ariston, powerful enough to take it to a top speed of 80 km/h

The Florida design, first penned in 1952, was another enduring classic in the Riva range, as well as the most popular of the wooden boats to be produced on the shores of Lago d’Iseo. Between 1952 and 1969 1,137 boats were built, comprising 426 normal Floridas and 711 super Florida slightly larger and more powerful.
Named after the American state most closely associated with water-skiing, the Florida design features a cockpit and a large sun-bed astern, divided by a bridge of mahogany deck, filleted with maple. Early models were fitted with Chris Craft engines, followed by Chrysler and latterly Riva’s own 220 hp unit, built around a Crusader V8.