The Volvo Penta D1-30 Inboard Diesel Engine is a compact 1.1-litre, three-cylinder marine propulsion engine delivering 20.9 kW (28.4 HP) at 3,200 rpm. Its naturally aspirated diesel design combines mechanical fuel injection with freshwater cooling for straightforward inboard propulsion.
Designed for compatible sailboats and displacement vessels, the D1-30 offers a compact solution for new installations and repower projects. Its three-cylinder configuration, mechanical controls and established Volvo Penta D1 platform make it particularly relevant where installation space and dependable auxiliary propulsion are important.