Single TDI 3.0L in Sea Ray 250 SLX bowrider w/ 23-inch pitch props on a Bravo 3 drive. Reduction gear ratio not available. Total displacement 3.5 tonnes including 3 adults. Average of two way runs over a low chop on Biscayne Bay, Miami.
Fuel range is for standard 280 litre tank in nautical miles with a 10% reserve.