Bukh A/S Bukh 2G105 Marine Diesel Engine The Bukh A/S Bukh 2G105 is a robust 4-stroke marine diesel engine engineered for reliable inboard propulsion in small to medium-sized vessels. Manufactured by the renowned Danish company Bukh A/S, specialists in marine propulsion systems, this engine delivers consistent 30 horsepower (22 kW) output through a durable inboard crankshaft, making it an ideal choice for dependable boat performance in demanding aquatic environments. Key technical specifications underscore its engineering excellence: a two-cylinder configuration with a bore and stroke of 105 mm x 120 mm, yielding a displacement of 2.6 liters. As a liquid-cooled inboard engine, it features efficient heat dissipation via prominent cooling fins, optimizing thermal management during operation. The fuel system is tailored for marine diesel, ensuring clean combustion and compatibility with standard marine fuel infrastructures. Its compact design, constructed from corrosion-resistant materials such as cast aluminum or high-strength alloys, includes reinforced internal components like pistons, bearings, and a sealed crankshaft assembly to withstand saltwater exposure and prevent ingress into critical areas like the alternator and sensors. Weighing in at a space-efficient footprint, it supports seamless integration with V-drive or direct-drive transmissions. In marine applications, the Bukh 2G105 excels with marine-specific benefits, including exceptional corrosion resistance and vibration-dampening inboard architecture, which minimizes maintenance demands compared to outboard alternatives. The liquid-cooled system enhances fuel efficiency by reducing thermal losses, promoting economical operation on extended voyages while maintaining low emissions for eco-conscious boating. Performance characteristics highlight its balanced power delivery: the 30 hp rating provides ample torque for stable maneuvering and moderate speeds, with a focus on longevity under continuous sea trials—hallmarks of Bukh’s reputation for reliability. This engine’s versatility suits a range of ideal applications, from recreational yachts and cabin cruisers to offshore fishing boats and eco-tourism vessels, where space constraints and moderate propulsion needs prevail. With accessible service panels and modular retrofitting options, the Bukh 2G105 ensures hassle-free upkeep, empowering mariners with confidence on the water. (Word count: 278)