Solé Mini 2: Compact Inboard Diesel Propulsion for Small Vessels The Solé Mini 2 is a robust, single-cylinder, four-stroke inboard diesel engine engineered for dependable marine propulsion in compact vessels. Delivering 10 horsepower (7 kW) at 3,000 RPM, this lightweight powerhouse—tipping the scales at just 80 kg (176 lbs)—excels in auxiliary and primary drive applications where space and reliability are paramount. Key technical specifications underscore its efficiency: a 454 cm³ displacement with an 85 mm bore and 80 mm stroke ensures smooth power delivery via a mechanical direct-drive transmission. Fueled by diesel for superior longevity and cold-start performance, the engine features a cast-iron block reinforced for durability, complemented by a vented cooling cover and corrosion-resistant red/white fabric enclosure to combat harsh saltwater environments. Its Direct-Layer (DL) technology minimizes vibrations and inertia, promoting hull integrity without added complexity. In marine operations, the Solé Mini 2 shines with inherent diesel advantages: exceptional fuel efficiency for extended coastal or offshore runs, low maintenance due to its simplified single-cylinder architecture, and quiet operation that enhances onboard comfort compared to gasoline alternatives. The robust construction withstands humidity, salinity, and mechanical stresses, while the direct-drive system reduces failure points, ensuring high reliability during critical maneuvers or emergency support. Performance-wise, it offers precise speed control and maneuverability, ideal for tight marinas, with consistent torque output that balances power and economy—minimizing long-term costs for fuel and servicing. This versatility makes the Solé Mini 2 perfect for small recreational boats like dinghies and tenders, auxiliary power in larger yachts, or cost-effective setups in charter fleets, where seamless integration into confined hull spaces preserves valuable deck area for passengers or gear. Overall, the Solé Mini 2 embodies marine engineering precision, delivering unwavering performance for discerning boaters prioritizing efficiency and endurance. (Word count: 278)