Mercury diesel engines lead the industry in power-to-weight ratios, delivering heavy-duty propulsion in a lightweight package. For you that means quicker acceleration, faster planing, and improved maneuverability, higher efficiency and advanced turbocharger technology. 

Mercury Diesel Engines offer inboard and sterndrive power that can't be beat. Advanced intake systems keep Mercury diesel engines running easy and clean, and fuel-injection systems that virtually eliminate the noise and harshness you might expect.