A post for James Mobberley at Moon Engines – he (& I) will like this – a lot 🙂 Turn your sound up.

Back in 1968, Ferruccio Lamborghini ordered a custom Aquarama model from the legendary racing boat/yacht builder Riva.

For Ferruccio’s Aquarama, Riva installed a pair of the 4.0-liter V12 engines that at the time were being used in Lamborghini’s first road car, the iconic 350GT, its power and custom open-pipe exhaust made it the most unique Aquarama ever built.

Following Ferruccio Lamborghini’s death in 1993, enthusiasts speculated over the fate of what is now known as the Riva Aquarama Lamborghini. Most assumed the Aquarama Lamborghini was lost to time, until a Dutch Riva collector found it hidden under tarps in a boatyard. In 2010, the collector sent the boat off to Riva World, a world-famous shop in Holland specializing in the restoration of Riva boats. Now three years, 25 coats of lacquer, and two replacement 350GT V12 engines later, the Riva Aquarama Lamborghini has roared back to life.

The restoration brought legendary figures together from both Lamborghini and Riva’s past. The Ferruccio Lamborghini Museum in Italy had one of the two original Aquarama Lamborghini engines in its collection, but it took the involvement of Lino Morosini, head of Riva’s engine division in the 1960s, and the late Bob Wallace, Lamborghini test driver and developer, to recreate the modifications performed to the V12 engines for maritime use.

Riva World’s Sandro Zani sourced two 350GT engines (one from the U.S.) while his team rebuilt and restored the Aquarama Lamborghini’s wooden hull from top to bottom, and inside out. The twin-V12s carry the Aquarama Lamborghini to a top speed of 48 knots (as opposed to the 40-knot top speed of the standard V8-equipped Aquarama), with peak torque available from 1500 rpm.

The restoration wrapped up early this year, and after a few tests in the Netherlands, the Riva Aquarama Lamborghini returned to Italy this summer. Watch the youtube movie to see the Aquarama Lamborghini in action; if nothing else, it’s worthwhile for the hellacious sound the V12s make when the boat is pushed flat out.