The 2010 Interboat 7.50 is a steel-hulled open convertible built in Zwartsluis, measuring 7.70 meters in length with a 2.80-meter beam. Power comes from a Volvo Penta D3-220 five-cylinder turbodiesel producing 220 horsepower, paired with a hydraulic reverse gearbox and fixed propeller shaft. The boat has logged 872 engine hours and runs on a 320-liter stainless steel fuel tank with a 50-liter water tank and 40-liter grey water tank.
The cabin sleeps two in a 1.70 by 2.00 meter berth. Interior appointments include solid teak joinery with black-striped teak flooring, taupe water-resistant upholstery with white trim, and a galley fitted with a single-burner gas stove, stainless steel sink, and two refrigeration units—a 40-liter Waeco cooler with freezer compartment and a separate 50-liter chiller. A manual head serves the single wet cell.
The open cockpit features a Raymarine navigation suite with plotter, GPS, depth sounder, and log; complementary gauges include tachometer, hour meter, temperature, oil pressure, voltmeter, and fuel level. Deck and swim platform are teak-laid; exterior railings, cleats, and stainless steel details include a swimming ladder and tube guard. A 12-volt Vetus bow thruster aids maneuvering. The boat carries a 12-volt electrical system with shore power connection and CTEX charger. Recent additions include a bimini top and cockpit tent from 2024, and exterior cushions. Paintwork was polished and anti-fouling applied in 2026.
Length
25.26 FT
Beam
9.19 FT
Material
Steel
Engines
1
Engine Make
Volvo Penta
Engine Model
D3-220
Hours
872 HRS
Fuel
Diesel
Fuel
84.54 GAL
Water
13.21 GAL