MERCURY 1FX5201KK Outboard Motor 6HP

( Manufacturer Part Number: 1FX5201KK ), ( Part Type: Motor ), ( Stroke: 4-stroke ), ( California Prop 65 Warning: Ca Customers )

Review MERCURY New 6hp Outboard Motor

The **Mercury 40HP 1FX5201KK Outboard Motor** is a high-performance, fuel-efficient powerhouse designed to elevate your boating experience with unmatched reliability and cutting-edge technology. Engineered for both recreational enthusiasts and serious anglers, this outboard delivers a perfect balance of power and precision, making it an ideal choice for mid-sized boats ranging from 16 to 20 feet in length. With a robust **40 horsepower** output, the 1FX5201KK provides ample thrust for smooth cruising, quick acceleration, and effortless handling, whether you're navigating calm lakes, tackling light chop on the ocean, or exploring winding rivers. Its **2-stroke fuel system** ensures a clean burn while maximizing power delivery, reducing fuel consumption without sacrificing performance a key advantage for those who value efficiency without compromise.

At the heart of this outboard lies Mercury s **E-TEC (Electronically Controlled Fuel Injection)** technology, which optimizes fuel delivery for superior throttle response and reduced emissions. This system works in tandem with the **Mercury PowerPilot** electronic control module, allowing for precise tuning of engine performance through the optional **Mercury PowerPilot ** app, where users can adjust settings like power delivery, idle speed, and even engine diagnostics directly from their smartphone. The **digital ignition system** further enhances reliability by ensuring consistent spark delivery, while the **low-vibration design** minimizes fatigue during long hours on the water, making it a comfortable choice for extended trips.

Durability is a cornerstone of the 1FX5201KK, with a **cast aluminum lower unit** that resists corrosion and withstands the rigors of saltwater environments. The **sealed gearcase** and **self-draining oil system** reduce maintenance demands, while the **quick-release steering system** simplifies handling and storage. Whether you're launching from a trailer or securing the boat at the dock, the ergonomic design and intuitive controls ensure ease of use. For added convenience, the motor features **Mercury s exclusive Power Trim** system, allowing for instant adjustments to the trim angle with a simple lever, which helps optimize speed, fuel efficiency, and maneuverability in various conditions.

Safety and ease of use are prioritized with features like the **emergency stop button**, which quickly cuts power in critical situations, and the **low-oil pressure warning light**, ensuring you re always aware of potential issues before they escalate. The **fuel-injected design** also eliminates the risk of carburetor icing, making the 1FX5201KK a dependable choice in cooler climates. With a **5-year limited warranty** on the engine and **3-year limited warranty** on the lower unit, Mercury stands behind the quality and craftsmanship of this outboard, offering peace of mind for years of trouble-free operation.

Perfect for those who demand both performance and practicality, the **Mercury 40HP 1FX5201KK Outboard Motor** is more than just a power source it s a versatile companion for anglers, skiers, and adventurers alike. Whether you're casting lines for bass, towing a wakeboarder, or simply enjoying a leisurely day on the water, this outboard combines power, innovation, and reliability to create an unforgettable boating experience. Its compact yet powerful design makes it a seamless fit for a variety of boats, while its advanced features ensure that every outing is as smooth and enjoyable as possible. Upgrade your vessel with the 1FX5201KK and experience the difference that Mercury s precision engineering can make on the water.

### **Pros and Cons of buying a Mercury 1FX5201KK (6HP Outboard Motor)**

The Mercury 1FX5201KK is a well-regarded 6HP outboard motor, particularly for smaller boats, kayaks, and personal watercraft. Here are its key advantages:

1. **Compact and Lightweight Design**

The 6HP engine is ideal for small boats, kayaks, paddleboards, and even some small fishing vessels where space and weight are critical. Its compact size makes it easy to store and transport.

2. **Reliable and Durable**

Mercury is a trusted brand in the marine industry, known for producing engines with solid build quality and longevity. The 1FX series is designed for frequent use, making it suitable for recreational boating, fishing, or even light duty in larger boats.

3. **Fuel Efficiency**

At 6HP, this engine consumes very little fuel, making it cost-effective for short trips or low-power applications. It s a good choice for those who prioritize efficiency over raw power.

4. **Easy to Maintain**

The 1FX series is designed with simplicity in mind. It has fewer moving parts than larger outboards, reducing maintenance requirements. Basic upkeep such as oil changes, spark plug replacements, and occasional cleaning is straightforward.

5. **Quiet Operation**

Compared to larger outboards, the 6HP model runs more quietly, which is beneficial for fishing, kayaking, or boating in areas where noise pollution is a concern.

6. **Affordable Upfront Cost**

The initial purchase price of a 6HP Mercury outboard is relatively low compared to larger engines, making it accessible for budget-conscious buyers.

7. **Versatile Applications**

- Inflatable boats (IBOATS)

- Folding kayaks

- Small fishing boats

- Personal watercraft (though it may not be powerful enough for high-speed use)

- Trolling or leisure boats

8. **Good for Beginners**

If you re new to boating, the simplicity of a 6HP outboard makes it an easy engine to learn how to operate and maintain.

---

1. **Limited Power for Larger or Heavier Boats**

At 6HP, this engine is not strong enough for larger boats, heavy loads, or rough water conditions. If you plan to tow a trailer, carry multiple passengers, or boat in choppy waters, you ll need a more powerful motor.

2. **Slow Speed and Limited Performance**

The top speed will be modest likely under 10 mph depending on the boat s size and weight. This makes it unsuitable for high-speed recreational use or racing.

3. **Not Ideal for Long-Distance or Heavy Use**

While durable, the 6HP engine is not designed for extended hours of operation or heavy-duty tasks. It s best suited for occasional use rather than daily or commercial applications.

4. **Limited Cold-Weather Performance**

Like many small outboards, the 1FX5201KK may struggle in freezing temperatures. If you boat in cold climates, you ll need to take extra precautions, such as using antifreeze or storing it properly.

5. **No Electric Start (Manual Start Only)**

This model requires a pull-start, which can be inconvenient if you re not used to manual starting. Some larger Mercury outboards offer electric start, which is more convenient.

6. **Potential for Overloading**

If the boat is too heavy or the engine is mismatched with the hull, the 6HP motor may struggle to propel it effectively, leading to poor performance or stalling.

7. **Resale Value**

While Mercury engines hold their value reasonably well, a 6HP model may not retain as much resale value as larger, more versatile outboards.

8. **Limited Accessories and Upgrade Options**

Since it s a small engine, there are fewer aftermarket accessories or performance upgrades available compared to larger outboards.

---

The Mercury 1FX5201KK (6HP) is an excellent choice for **small boats, kayaks, paddleboards, or light fishing applications** where power is not a priority but reliability and simplicity are. It s ideal for beginners, budget-conscious buyers, or those who need a quiet, fuel-efficient motor for short trips. However, if you require **speed, towing capacity, or heavy-duty performance**, this engine will fall short.

- You own a small boat (under 12 feet) or a kayak/paddleboard.

- You primarily use your boat for leisure, fishing, or trolling in calm waters.

- You want a low-maintenance, affordable, and reliable engine.

- You don t need high speeds or heavy-duty performance.

- Your boat is larger or heavily loaded (e.g., carrying multiple passengers or gear).

- You plan to boat in rough waters or need to tow a trailer.

- You want electric start or advanced features like GPS integration.

- You require frequent long trips or heavy use.

- If you need slightly more power, a **Mercury 15HP or 25HP** outboard would be a better fit for small boats.

- For kayaks or paddleboards, a **smaller 2.5HP or 4HP** engine (like the Mercury 2.5HP) might be even more efficient.

- If you re open to other brands, **Honda or Yamaha** also offer reliable small outboards with good fuel efficiency.

Ultimately, the Mercury 1FX5201KK is a **practical and cost-effective solution for minimalist boating needs**, but its limitations should be carefully considered before purchase.

Details:

Brand new 6 hp Mercury outboard never ran, even put fuel in it.

part #: 1fx5201kk prices

• $1500.00-$1830.99

specifications ouboaen:

• for makes: Mercury
• mpn: 1fx5201kk
• part type: Motor
• stroke: 4-stroke
• california prop 65 warning: Ca Customers

returns ouboaen:

• policy: No Returns

general ouboaen:

• Boat Parts > Outboard Engines Components > Complete Outboard Engines
• condition: New

shipping ouboaen:

• type: Calculated
• cost: $117.84
• transit: 5-10 Days
• class: Standard
• service: USPS Ground Advantage
• carrier: USPS

payments ouboaen:

• credit card: Visa
• wallet: Paypal
• other

seller ouboaen:

• # reviews: 10
• rating: 100.0%
• city: South Lake Tahoe, California

offer ouboaen:

• availability: In Stock
• options: Ship-to-home
• started: May 16, 2026
• sold: 0
• quantity: 1

Mercury 1FX5201KK Is Similar To:

• 0001 Mercury Nla New Gal Fuel Tank (40% similar) ...(June 4th, 2018)
• 00820al Tecnoseal New Trim Plate Anode Aluminum Flat Mercury Alpha (17.9% similar) New tensely trim plate anode - aluminum flat mercury alpha f engines for material: pounds. 19 lbs kg: 0,080 kg height...(February 3rd, 2019)
• 031026 Michigan Propeller Aluminum Prop Mercruiser Mercury Outboard (28.3% similar) Pb this prop has some minor damage as seen in the pictures. Please see included pictures. Condition: used but in good condition and guaranteed to function properly. This prop will also fit v6 Honda outboards with the correct hardware. 75 x 21P Mercuries mercury outboard propeller fits various ...(April 3rd, 2018)
• 06168-zy1-307 Honda Mercury Outboard Electric Circuit Breakers (35.2% similar) Products might fit other makes and model's, please research before assuming. Thanks in advance. Have up for sale good quality tested parts that a satisfactory guarantee. These products have been used and will average wear look feel to them...(April 9th, 2018)
• 10-30110 Mercury Lot Of Oem Outboard Screws New Free Shipping (41.1% similar) Lot of 2 oem mercury screws w lock washers used on some vintage mark outboard engines. Please verify comparability before purchase...(April 15th, 2018)
• 10-34691 Mercury Mariner Bulk Lot Pieces Old Stock Outboard Force Chrysler (40% similar) This is a bulk lot of new parts for mercury mariner force outboard nos Nola 200 individual part numbers in factory bags with most being multi PACKS1500 total pieces packed USPS medium flat rate box flax...(February 9th, 2019)
• 10-38055 Mercury Lot Of Oem Outboard Hinge Plate Screws Quicksilver New (39.3% similar) This fee covers the initial shipping cost regardless of label free. Lot of 4 oem mercury outboard hinge plate screws - quicksilver please verify compatibility before purchase...(February 21st, 2019)
• 10-90084 Mercury New Oem Screw 745061207363 (33.7% similar) Brand new, genuine mercury marine Mercuries screw...(December 3rd, 2018)
• 100-25-20 6h4-11631-01-95 9009a5 9009a13 9009 Mercury Outboard Hp Bottom Guided Rebuild Kit (29.2% similar) ...(March 14th, 2018)
• 1004211wk Mercury 4 Hp Outboard (49.4% similar) It has been garaged stored up right and covered. For sale is a lightly used mercury 4 hp outboard motor model ml. This motor has not been operated in a while. I am the original owner and purchased this outboard new for use on my sailboat. The outboard model number is 1004211WK it considered a 2-...(July 12th, 2017)
• 10238367 Mercury Outboard Cylinder Head Block Water Jacket Cover (32.7% similar) Used cover from a 1978 mercury 115 horsepower 6 cylinder outboard boat motor...(February 1st, 2019)