Description
The Volvo Penta D2-50 MS25L is listed as a 50HP marine diesel engine with an MS25L saildrive. The product page identifies the configuration as an engine-and-saildrive package and specifies a 2.2 L, four-cylinder, four-stroke, water-cooled diesel engine. Stated maximum output is 50 HP (37 kW) at 2,800 RPM. For a replacement review or propulsion project, retain both the D2-50 and MS25L identifiers when comparing the engine-and-drive configuration.
Key specifications
- Model: Volvo Penta D2-50 MS25L (engine and saildrive)
- Engine type: Four-cylinder, four-stroke, water-cooled diesel
- Displacement: 2.2 L (2,200 cc)
- Maximum output: 50 HP (37 kW) at 2,800 RPM
- Bore × stroke: 84 mm × 90 mm
- Compression ratio: 18.0:1
- Cooling system: Heat exchanger (closed-cooling)
- Starting system: 12V electric start
- Alternator output: 12V–115A, listed as standard
- Dry weight: 280 kg (617 lb) for the engine and drive
- Saildrive unit: MS25L with 2.15:1 reduction
- Propeller note: Designed for Volvo Penta folding or feathering propellers
Applications / Compatibility
The page presents this D2-50 MS25L configuration as a saildrive solution for performance cruisers and yachts from 38 to 45 feet. It also refers to yacht repower use. Those statements describe the page’s stated application range; they are not a substitute for a vessel-specific fitment assessment. Before choosing this engine and drive configuration, compare the full model designation, propulsion arrangement, reduction ratio, and propeller requirements with the existing installation and the vessel’s requirements.
The listed MS25L 2.15:1 reduction and the stated folding- or feathering-propeller design note are relevant technical identifiers for that review. The page also records closed cooling, 12V electric start, and a standard 12V–115A alternator output. Cooling, electrical, drive, and propeller choices should also be considered together rather than as separate substitutions. The page identifies the system as engine and saildrive, so any comparison should retain that complete configuration.
Buyer guidance
Use the published specifications as a starting point for matching the Volvo Penta D2-50 MS25L to a proposed installation. Confirm the required installation details, service access, electrical connections, drive configuration, and propeller selection before purchase. Where replacing an existing installation, compare the documented engine-and-drive weight, cooling arrangement, and starting-system specification with the planned installation. The page does not provide vessel-specific installation instructions or a complete fitment list. It also does not itemize the contents supplied with the product. Request confirmation of the exact package contents and compatibility for the intended vessel before ordering, and keep the D2-50 MS25L model identification in the enquiry.
Fitment and ordering notes
- Confirm the exact model, part number, configuration, dimensions, and application against the information shown in this listing.
- Review the product images and listed attributes before ordering; fitment can vary by vehicle, equipment, year, and installation setup.
- Contact X Factor Motorsport for availability, fitment, product questions, or freight guidance before purchase.
