1. Boat Outboard Engines To Buy
  2. sku: 24107986419110872
  3. MERCURY 9008A62

MERCURY 9008A62 Lh Flywheel 2T 100-125HP

fits model: Mariner. make: Mercury. year: 1994-96.

9008a62 Mercury Good Used Oem / Mariner 1994-96 Lh 2t 100-125hp Flywheel Part #

( Manufacturer Part Number: 9008A62 ), ( Part Type: Flywheel ), ( Country Of Origin: United States )

Review MERCURY Good Used Oem 1994 96 Lh 2t 100-125hp Flywheel Part fits MARINER 1994-96

The **Mercury 9008A62 Mariner 94-96 LH 2T (100-125 HP) Flywheel** is a high-performance, inboard/outboard (I/O) engine designed to deliver unmatched power and reliability for marine applications, particularly in the mid-sized cruising and performance boat market of the mid-1990s. Engineered by Mercury Marine, this **90-degree V-6 twin-turbocharged (2T) powerplant** combines cutting-edge technology with rugged durability, making it a standout choice for boat owners seeking a balance of efficiency, torque, and raw horsepower. With a **displacement of 8.3 liters (506 cubic inches)**, this engine is built on a robust aluminum block and cylinder heads, featuring precision-machined components that ensure smooth operation and longevity. The **low hood (LH) design** optimizes deck space while maintaining an aggressive, sporty aesthetic, ideal for boats ranging from fast cruisers to high-performance fishing vessels. The **flywheel housing** is a key feature, providing a seamless interface for direct shaft drive applications, eliminating the need for a separate transmission and simplifying the drivetrain setup.

Under the hood, the **9008A62** shines with its **twin-turbocharged induction system**, which forces a greater volume of air into the combustion chambers, significantly boosting power output to the **100-125 horsepower range** (depending on tuning and application). This forced induction setup is paired with **electronic fuel injection (EFI)**, ensuring precise fuel delivery for optimal combustion and reduced emissions an advanced feature for its time. The engine s **hydraulic valve lifters** and **interference camshaft design** contribute to a high-revving, responsive throttle response, making it ideal for both cruising and high-speed maneuvering. The **wet-sump lubrication system** with a robust oil pump and filtration ensures consistent lubrication under demanding conditions, while the **water-cooled design** prevents overheating even during prolonged use.

Built to withstand the rigors of marine environments, the **9008A62** features a **corrosion-resistant aluminum construction**, reinforced with high-strength fasteners and gaskets designed to withstand saltwater exposure. The **direct-drive configuration** of the flywheel allows for direct coupling to the propeller shaft, reducing drivetrain complexity and improving efficiency. This engine is particularly well-suited for **inboard/outboard applications**, where its compact yet powerful design fits seamlessly into transom-mounted setups, offering the flexibility of an I/O while retaining the reliability of an inboard engine. Whether paired with a **sterndrive or direct shaft drive**, this Mercury powerplant delivers the torque and speed needed for exhilarating cruising, towing, or fishing adventures.

For enthusiasts and restorers, the **9008A62** remains a sought-after engine due to its **proven performance and availability of parts**, though it requires regular maintenance to keep it running at peak condition. Its **timing chain-driven camshafts** and **hydraulic valve adjusters** demand periodic inspection to prevent wear, while the **turbochargers** benefit from careful monitoring to ensure optimal boost pressure. When properly maintained, this engine offers **thousands of hours of service**, making it a durable and capable choice for both classic boat restorations and modern marine builds. With its blend of **power, precision engineering, and marine-grade durability**, the Mercury 9008A62 Mariner remains a legendary powerplant for those seeking a high-performance, twin-turbocharged inboard/outboard experience.

### **Pros and Cons of Buying a Mercury 9008A62 (Mariner 1994 1996, LH 2T, 100 125 HP, Flywheel)**

#### **Pros**

1. **Reliability and Durability** The Mercury 9008A62 is a well-built, two-stroke outboard engine known for its robustness. With proper maintenance, these engines can last decades, especially in freshwater applications. Many owners report minimal issues if they follow service intervals.

2. **Power and Performance** The 100 125 HP range provides strong acceleration and top-end speed, making it suitable for medium-sized boats (18 24 feet). It handles well in open water and can tow small watercraft or skiers comfortably.

3. **Simplicity and Ease of Maintenance** Two-stroke engines are generally easier to service than four-strokes. Major components like the lower unit, piston, and crankshaft are straightforward to access and replace. Many mechanics and DIYers find them manageable to work on.

4. **Affordability** Compared to modern outboards, this engine is inexpensive to purchase, especially used. Parts (such as gaskets, pistons, and lower units) are also relatively cheap, reducing long-term costs.

5. **Proven Design** Mercury s LH (Long Hull) series from the mid-1990s is a mature design with fewer teething issues found in newer models. Many of the early reliability concerns were addressed by the time this engine was produced.

6. **Good for Freshwater Use** If used primarily in freshwater, this engine is less prone to corrosion issues that plague saltwater applications. With proper flushing and storage, it can remain in good condition for years.

7. **Aftermarket Support** There is a strong aftermarket community for older Mercury outboards. Upgrades like high-performance pistons, crankshafts, and exhaust systems are widely available, allowing for performance tuning.

8. **Lower Fuel Consumption** Two-stroke engines typically burn fuel more efficiently than four-strokes, especially in smaller boats where weight is less of a concern.

9. **Resale Value (for Classics)** If you plan to keep the boat long-term, this engine may hold value as a collectible or classic outboard, particularly if well-maintained.

10. **Direct Drive (Flywheel)** The flywheel version is often preferred for applications where a direct drive (no gear reduction) is beneficial, such as in some trolling or fishing setups.

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#### **Cons**

1. **Environmental Concerns** Two-stroke engines burn oil mixed with gasoline, which releases unburned hydrocarbons and oil into the water. While this engine predates modern emissions regulations, it still contributes to water pollution. Some marinas or lakes have restrictions on two-strokes, especially in environmentally sensitive areas.

2. **Higher Maintenance Frequency** Two-strokes require more frequent oil changes (every 50 hours or less, depending on use) and regular tune-ups to prevent carbon buildup, piston wear, and other issues. Neglect leads to rapid failure.

3. **Noise and Vibration** These engines are louder and vibrate more than modern four-strokes or quieter two-strokes with modern tuning. This can be annoying on long trips or in residential areas.

4. **Fuel and Oil Mixing** Mixing the correct ratio of oil to gasoline is critical. Using the wrong ratio can cause excessive wear, poor performance, or even engine damage. Many modern drivers find this cumbersome compared to fuel-injected four-strokes.

5. **Saltwater Corrosion Risk** While this engine is freshwater-capable, prolonged saltwater use will accelerate corrosion of the lower unit, exhaust, and other metal components. If used in saltwater, it will require more frequent flushing and maintenance.

6. **Limited Modern Technology** Unlike newer outboards with electronic fuel injection, alternators, and diagnostic tools, this engine lacks advanced features. Troubleshooting issues can be more difficult without modern diagnostics.

7. **Parts Availability** While parts are still available, some specialized components (e.g., OEM gaskets, seals, or rare service items) may become harder to find over time. Stockpiling parts is wise for long-term ownership.

8. **Resale Depreciation** Unlike classic cars, outboards (even older ones) depreciate quickly. If you plan to sell later, the resale value may not justify the initial purchase price unless it s in pristine condition.

9. **Emissions Regulations** Some states or countries are phasing out or restricting two-stroke outboards due to environmental concerns. Check local regulations before purchasing to ensure compliance.

10. **Potential for Hidden Issues** Older engines may have accumulated wear in the crankshaft, lower unit bearings, or piston rings. A thorough pre-purchase inspection (including a compression test and lower unit check) is essential to avoid buying a troubled engine.

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### **Ending Conclusion**

The Mercury 9008A62 is a solid, reliable workhorse that excels in freshwater applications where environmental concerns are less restrictive. It offers strong performance, ease of maintenance, and affordability, making it a practical choice for boaters who prioritize simplicity and durability over modern conveniences. However, its environmental impact, higher maintenance demands, and lack of advanced features mean it s not ideal for everyone.

If you re looking for a **budget-friendly, high-performance outboard for a freshwater boat** and are willing to commit to regular maintenance, this engine is an excellent choice. On the other hand, if you prefer **lower emissions, easier fueling, or modern diagnostics**, a newer four-stroke or even a modern two-stroke (like a Yamaha or Suzuki) may be a better fit.

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### **Recommendation**

**Buy this engine if:**

- You need a **reliable, high-performance outboard for a freshwater boat** (18 24 feet).

- You re comfortable with **regular maintenance** (oil changes, tune-ups, and inspections).

- You plan to **use it primarily in freshwater** and can avoid saltwater corrosion.

- You want an **affordable, easy-to-repair engine** with strong aftermarket support.

- You re okay with **higher noise and vibration** compared to modern outboards.

**Avoid this engine if:**

- You **prioritize environmental friendliness** and may face restrictions in certain areas.

- You **prefer four-stroke convenience** (no oil mixing, lower emissions).

- You **plan to use it in saltwater** without extensive flushing and maintenance.

- You **don t have time or mechanical skill** for regular upkeep.

- You re looking for **modern features** like electronic diagnostics or fuel injection.

**Final Verdict:** This engine is a **great value for the right buyer** someone who wants a no-nonsense, high-performance outboard for freshwater use and isn t deterred by its quirks. Just ensure you **inspect it thoroughly before buying** and **budget for maintenance** to keep it running smoothly.

Details:

Ships USPS or UPS carrier selected based on location Shipping $20.00. This listing is for a Good Used Mercury / Mariner 1994 1996 100-125 HP LH 2 Stroke Flywheel, Part # 9008A62.

part #: 9008a62 prices

  • $59.95-$249.00

specifications ouboaen:

  • for models: Mariner
  • for makes: Mercury
  • for years: 1994-96
  • mpn: 9008a62
  • part type: Flywheel
  • country of origin: United States

seller ouboaen:

  • city: Scottsville, Kentucky
  • # reviews: 29101
  • rating: 99.7%

payments ouboaen:

  • credit card: Mastercard
  • other
  • cash
  • wallet: Apple-pay

shipping ouboaen:

  • service: USPS Ground Advantage
  • cost: $20.00
  • type: Fixed
  • carrier: USPS
  • class: Standard
  • transit: 6-12 Days

offer ouboaen:

  • quantity: 1
  • availability: In Stock
  • options: Ship-to-home
  • started: May 22, 2026
  • sold: 0

general ouboaen:

  • condition: Used
  • Boat Parts > Outboard Engines Components > Other

returns ouboaen:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Seller
for models: mariner, for makes: mercury, for years: 1994-96, part type: flywheel, country of origin: united states,
category: boat parts > outboard engines components, sku: 24107986419110872,
Mercury 9008A62 Is Similar To:
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2 offers $59.95–$249.00 USD
  • Used. Offer #1 priced at $249.00 + $20.00 shipping estimate = $269.00* total. +$20.00 shipping
  • Used. Offer #2 priced at $59.95 + $8.60 shipping estimate = $68.55* total. If a part doesn't work for you for any reason let us know.+$8.60 shipping

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