Impromptu

1988

Impromptu’s launch specifications

759
1988
43.43m / 142′6″
14 knots
8.40m / 27′7″
2.56m / 8′5″
Impromptu
Attessa II, Floridian, Indefensible, Major Wager
Mysorah

Design

Feadship De Voogt Naval Architects
Studio De Voogt
Steve Chase

Propulsion

2 x GM Marine diesel engines, model 16V 92TA 544kW at 1800rpm

Capacity

14,978 litres / 3,957 US Gallons
4,755 litres / 1,256 US Gallons

Accommodation

10

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