Impromptu

1988

About Impromptu

The mid-1980s saw fascinating developments in terms of styling, with buyers showing a wide range of distinctive preferences. In 1988, the launch of the 43.43m Impromptu introduced a ‘hard-edged’ exterior style; a trend already seen in the car design world, and was later replicated on yachts such as Alfa Alfa III and Sea Sedan.

Impromptu’s launch specifications

759
1988
43.43m / 142’6”
13.8 knots
8.18m / 26’10”
2.62m / 8’7”
Impromptu
Attessa Ⅱ, Floridian, Indefensible, Major Wager
Mysorah

Design

De Voogt Naval Architects
De Voogt Naval Architects
Steve Chase

Propulsion

2x GM Marine diesel engines, model 16V 92TA, 730 bhp at 1800 rpm each

Capacity

56,000 litres / 14,800 US gallons
18,000 litres / 4,750 US gallons

Accommodation

10