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Access a curated inventory of high-performance marine components designed for maximum durability. From precision-pitched propellers to critical ignition systems, every part is Hub-vetted to ensure your outboard operates at peak factory specifications.
Get your boat back on the water with this high-quality, complete replacement lower unit assembly. Specially engineered to fit Yamaha 25HP, 30HP, and 40HP 2-Stroke outboard motors, this gearbox unit has been fully inspected, pressure-tested, and verified for smooth shifting mechanical performance. Whether you are replacing a cracked casting, stripped gears, or a bent propshaft, this ready-to-install assembly offers an affordable, reliable solution to restore your marine engine's performance.
Key Specifications Table
| Attribute | Value |
| Brand | Yamaha Marine (Aftermarket/OEM Replacement) |
| Component | Complete Lower Unit / Gearbox Assembly |
| Engine Compatibility | 25HP, 30HP, & 40HP |
| Engine Cycle | 2-Stroke |
| Condition | Fully Inspected & Functional |
| Included Components | Housing, Driveshaft, Propshaft, Internal Gears & Water Pump Base |
| Shifting | Smooth Forward - Neutral - Reverse |
Recently Viewed Products
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Brand: Mercury Racing / Mercury Marine
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Model Series: Verado® / Racing 350R Platform
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Horsepower: 350 HP
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Model Year: 2020
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Shaft Length: 25-inch Long Shaft
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Condition: Excellent Condition — Low Usage (Only 120 Hours)
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Warranty: Active remaining factory warranty protection
Comprehensive Technical Specifications
| Component Classification | System Feature | Performance Benchmarks & Factory Specs |
| Power Plant & Architecture | Engine Configuration | Supercharged Inline 6-Cylinder (L6), 24-Valve DOHC |
| Displacement | 2.6 Liters | |
| Induction System | Supercharged with Charge Air Cooling and Electronic Boost Control | |
| Fuel Management | Sequential Multi-Port Electronic Fuel Injection (EFI) | |
| Full Throttle RPM Range | 6,000 – 6,800 RPM (Higher operating ceiling for high-performance hulls) | |
| Electrical & Controls | Alternator Output | 70 Amp Fully Regulated Belt-Driven Alternator |
| Steering & Controls | SmartCraft Digital Throttle & Shift (DTS) / Electro-Hydraulic Power Steering | |
| Recommended Fuel Type | Premium Unleaded (91 Octane recommended for maximum performance) | |
| Dimensions & Structure | Midsection Type | Advanced Midsection (AMS) with heavy-duty engine mounts |
| Dry Engine Mass | Approx. 668 lbs | |
| Aftermarket Enhancements | Integrated USP marine cold air scoops and high-flow piping |
This 2013 Honda BF250 is a rare find, combining low original hours with legendary Honda reliability. With only 285 hours on the clock, this motor has been exceptionally well looked after and runs perfectly. Known for its whisper-quiet operation and class-leading fuel efficiency, it is the ideal power choice for offshore fishing or family cruising. This is a complete "bolt-on" package, including all rigging and a SeaStar steering ram, making it a seamless upgrade or replacement for your vessel.
Key Specifications Table
| Attribute | Value |
| Brand | Honda Marine |
| Model | BF250 V6 FourStroke |
| Year | 2013 |
| Horsepower | 250 HP |
| Hours | 285 Original Hours |
| Shift/Throttle | Mechanical |
| Compatibility | NMEA 2000 Compatible |
| Steering | Includes SeaStar Steering Ram |
| Condition | Excellent – Ready to Install |
Expertly inspected, crated, and globally shipped. Your destination for high-performance outboards and tournament-ready vessels. Uncompromising quality for the modern mariner.
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