Scania announced today the company will introduce its next generation 13-liter marine engine to the North American market at the upcoming International WorkBoat Show in New Orleans, Dec. 3-5.
The new engine is designed to deliver higher output and improved fuel efficiency across a wide range of commercial workboat applications, Scania said in a press release. Scania reports the engine can achieve up to 30% more power and as much as 8% lower fuel consumption compared to the current 13-liter model. At full load, the company estimates savings of approximately 1.7 gals. of diesel per hour.
The platform will span 350 hp to 1,050 hp depending on emissions requirements, duty rating, and rated speed, Scania said.
Jorg Franzke, president of Scania USA, said the development work touched nearly every major component. “Scania’s purpose is to drive the shift towards a sustainable transport system creating a world of mobility that is better for business, society and the environment,” Franzke said. “Our Next Generation 13-liter marine engine is a key part of that shift. This engine represents a leap forward, with improvements in every core system. Each improvement or redesign has led to an engine that is greater than the sum of its parts, more efficient and delivering exceptional performance.”
The redesign includes a new engine block, mono-block cylinder head, and a new rotating assembly, including crankshaft, pistons, and dual overhead cams. Lubrication and cooling systems were re-engineered to reduce friction and improve thermal efficiency, the company said. The updated platform will be paired with Scania’s EMS S10 management system, which adds new software and is designed to support future hybrid integration.
The company expects North American availability in late 2026.
