D6-400/DP

The world’s most powerful diesel sterndrive.

Volvo Penta’s 6-cylinder D6-400 is developed from the latest design in modern diesel technology.

The engine has common rail fuel injection system, double overhead camshafts, 4 valves per cylinder, turbocharger, compressor, and aftercooler. The interaction of these, the large swept volume, and the EVC system results in exceptional diesel performance combined with low emissions.

Technical data
Engine D6-400A-E
Production period 2011-
Operation 4-stroke
Cylinder configuration 6
Bore (mm) 103
Stroke (mm) 110
Compression ratio 17.51:1
Displacement (litres) 5.5
Power (hp) 400
Max engine speed (rpm) 35