1. Personal Watercraft Parts Products
  2. sku: 3991665959122502
  3. MERCURY 204-470-597

MERCURY 204-470-597 Sportjet Mpec 240

fits model: Efi, Challenger. make: Mercury.

204-470-597 Mercury 240 Efi Sportjet Challenger Mpec Part No Nla

( Manufacturer Part Number: 204-470-597 )

Review MERCURY 240 Sportjet Mpec Part No Nla fits CHALLENGER EFI

The Mercury 204-470-597 240 EFI Sportjet Challenger MPEC NLA is a high-performance outboard motor designed for small to mid-sized boats. This motor is part of Mercury Marine's sportjet line, which utilizes a jet drive system, making it an ideal choice for boats without a traditional sterndrive or inboards. This specific model, the 204-470-597, produces 240 horsepower.

The motor features Mercury's Advanced MidSection (AMS) design, which provides enhanced durability and improved hydrodynamics. The AMS design includes a high-strength, corrosion-resistant, engine case and an integrated gearcase, resulting in a more streamlined and efficient powertrain.

The 204-470-597 is equipped with Mercury's 4.6L EFI powerhead, which delivers excellent power and torque across the RPM range. The motor uses Mercury's Electronic Fuel Injection (EFI) system for automatic fuel supply and optimal combustion efficiency, resulting in impressive performance, better fuel economy, and reduced emissions.

The motor incorporates Mercury's patented Multi-Port Electronic Fuel Injection (MPEC) system, which uses four strategically placed fuel injectors for precise air-fuel delivery, resulting in crisp throttle response and exceptional power delivery. This system also allows for closed-loop fuel control, ensuring consistent performance under various operating conditions.

The 204-470-597 features a Heavy-Duty Accessory Drive (HDAD) system, with seven position controls, which eliminates the need for serpentine belts and pulleys. This design provides more durability, less maintenance, and a cleaner appearance.

The motor boasts a modern, compact design and is easy to install and integrate into a boat. The motor's port-side start and control panel layout is designed to mimic inboard applications, making it easier to use for boaters with inboard boat experience.

This Mercury outboard motor also comes with a variety of standard features, such as certified Emission Compliance for cleaner air quality, PowerPlus Technology for reduced engine vibration, and a drip-free oil system.

Additionally, the 204-470-597 Sportjet motor includes a number of advanced options, such as Mercury's Joystick Piloting for easy maneuverability, Dynamic Ride, and Trim Tabs for superior handling, and the QuietData noise reduction system for a quieter operating experience.

This Mercury 204-470-597 240 EFI Sportjet Challenger MPEC NLA is a high-performance, reliable, and efficient outboard motor that delivers power, improved handling, and a cleaner, quieter operating environment. It's designed for boaters seeking high performance, ease of use, and durability, making it an excellent choice for boats in the small to mid-size range.

Mercury 204-470-597 240 EFI Sportjet Challenger MPEC NLA: A Comprehensive Analysis

Introduction

The Mercury 204-470-597 240 EFI Sportjet Challenger MPEC NLA is a powerful watercraft engine designed for personal watercraft enthusiasts and professionals. In this analysis, we will discuss the key advantages and disadvantages of investing in this engine, followed by a conclusion and recommendation.

Advantages

1. High Performance: The Mercury 240 EFI engine generates an impressive output power of 240 horsepower, making it one of the most powerful personal watercraft engines on the market.

2. Fuel Efficiency: Mercury's advanced EFI fuel injection system ensures optimal ignition timing, resulting in enhanced fuel efficiency compared to traditional carbureted engines.

3. Enhanced Control: The engine comes equipped with Mercury's trademark TRIM TABS system, offering enhanced rider control and improved maneuverability in varying water conditions.

4. Durable Design: The Mercury 240 EFI engine features a robust design with reliable materials that support extended operational hours and longevity.

5. Compact Size: Its lightweight and compact design allows for ease of installation on various watercraft models, offering versatility for expanding your watercraft fleet.

Disadvantages

1. High Cost: Due to its advanced technology and superior performance capabilities, the Mercury 240 EFI engine tends to carry a higher price tag compared to standard engines.

2. Maintenance Requirements: The engine may require more frequent maintenance, particularly in terms of EFI systems and TRIM TABS adjustments to ensure optimal performance.

3. Complex Setup: Installing the Mercury 240 EFI engine may require professional assistance and a more involved setup process compared to simpler carbureted engines.

Conclusion

The Mercury 204-470-597 240 EFI Sportjet Challenger MPEC NLA offers a compelling combination of impressive power, fuel efficiency, and advanced control features. However, its high cost and the need for frequent maintenance are significant considerations. Ultimately, the choice to invest in this engine depends on your personal priorities, watercraft usage, and budget.

Recommendation

If you are a serious watercraft enthusiast seeking high performance and advanced features, the Mercury 240 EFI engine represents a worthwhile investment despite its price and maintenance requirements. For more casual users or those new to the sport, a less expensive, easier-to-maintain engine may be a better fit. Always consult with a professional technician before making a final decision to ensure the engine aligns with your specific needs and existing watercraft setup.

Details:

Sealed and never tampered with. Sea Door circuit board removed working from a year 2000 Challenger.

specifications perwatercraft:

  • for models: Efi, Challenger
  • for makes: Mercury
  • mpn: 204-470-597

returns perwatercraft:

  • policy: No Returns

seller perwatercraft:

  • rating: 100.0%
  • # reviews: 951
  • city: Ellicott City, Maryland

payments perwatercraft:

  • other
  • money order
  • credit card: Discover
  • wallet: Google-pay

shipping perwatercraft:

  • service: USPS Ground Advantage
  • class: Standard
  • transit: 4-12 Days
  • cost: $0.00
  • type: Fixed
  • carrier: USPS

offer perwatercraft:

  • quantity: 1
  • availability: In Stock
  • options: Ship-to-home
  • started: January 13, 2025
  • sold: 0

general perwatercraft:

  • condition: Used
  • Parts Accessories > Personal Watercraft Parts > Other Parts
for models: efi, challenger, for makes: mercury,
category: watercraft parts > parts, sku: 3991665959122502,

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