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  2. sku: 21652309600586772
  3. MERCURY 65663A2

MERCURY 65663A2 Outboard Optimax Dfi Throttle Linkage Slide V6 225

fits model: 200, 250. make: Mercury. year: 2004.

65663a2 Mercury Oem 2004 Outboard Optimax V6 Dfi 200 225 250 Throttle Linkage Slide Assy

( Manufacturer Part Number: 65663A2 ), ( Part Type: Throttle Slide ), ( Country Of Origin: United States ), ( Modified Item: No )

Review MERCURY Oem Outboard Optimax V6 Dfi 225 Throttle Linkage Slide Assy fits 200 250 2004

Mercury 65663A2 Outboard Optimax V6 DFI 200, 225, 250 Throttle Linkage Slide

The Mercury 65663A2 Outboard Optimax V6 DFI 200, 225, 250 Throttle Linkage Slide is an essential component designed for high-performance boating enthusiasts. This throttle linkage slide is a crucial part of the Optimax V6 DFI engine series, offering power outputs of 200, 225, and 250 horsepower.

Crafted with precision engineering, this throttle linkage slide ensures smooth and responsive control of your engine's speed and throttle. It features a robust design that can withstand the demands of rigorous boating activities, guaranteeing optimal performance in various water conditions.

The Mercury 65663A2 Throttle Linkage Slide is designed to work seamlessly with the Optimax engine's Digital Throttle and Shift (DTS) system. This system provides precise control, quick shifting, and a more comfortable driving experience. The slide itself is made from durable materials, ensuring long-lasting functionality and reliability.

Installation of this throttle linkage slide is straightforward, thanks to its easy-to-follow instructions and compatible design with the Optimax V6 DFI engines. By replacing worn-out or damaged parts with the Mercury 65663A2 Throttle Linkage Slide, you're not only ensuring the continued performance of your engine but also enhancing your overall boating experience.

In summary, the Mercury 65663A2 Outboard Optimax V6 DFI 200, 225, 250 Throttle Linkage Slide is a high-quality, reliable, and easy-to-install component. It offers boaters a smooth, responsive, and precise control over their engines, making every boating adventure more enjoyable and efficient.

Pros and Cons of Buying Mercury 65663A2 2004 Outboard Optimax V6 DFI 200, 225, 250 Throttle Linkage Slide

Pros:

1. Powerful Engine: The Mercury 65663A2 offers a range of power options from 200 to 250 horsepower, making it suitable for a variety of boats and water activities.

2. Digital Electronic Fuel Injection (EFI): This feature ensures optimal fuel efficiency, consistent performance, and easier starting, even in cold weather conditions.

3. Advanced Technology: The Optimax engine is equipped with a Knock Sensor System and Lean Burn Technology, which help improve fuel economy and reduce emissions.

4. Durable Construction: The engine is built with high-quality materials for long-lasting performance and reliability.

5. Throttle Linkage Slide: This feature allows for easy installation and adjustment, making it a convenient option for many boat owners.

Cons:

1. High Cost: Compared to other outboard engines in the same power range, the Mercury 65663A2 may be priced higher, which could be a deterrent for some buyers.

2. Complexity: With advanced technology comes a certain level of complexity, which may require professional assistance for maintenance and repair.

3. Potential Compatibility Issues: Ensure that the engine is compatible with your specific boat model and installation requirements.

4. Availability of Spare Parts: Some parts for older models like the 2004 Mercury 65663A2 may be harder to find, which could lead to longer wait times for repairs.

Conclusion: The Mercury 65663A2 2004 Outboard Optimax V6 DFI 200, 225, 250 Throttle Linkage Slide offers high power, fuel efficiency, and advanced technology, making it an attractive choice for many boat owners. However, its high cost, potential complexity, and potential compatibility or spare parts issues should be carefully considered before making a purchase.

Recommendation: If you prioritize power, fuel efficiency, and advanced technology, and are willing to invest in a high-quality engine, the Mercury 65663A2 could be a good choice. However, it's essential to thoroughly research the engine's compatibility with your boat and shop around for the best price to ensure you're making a smart investment.

Details:

SHIFT LINKAGE SN 1B973743 AND BELOW. This guide is to be used as a reference only.

part #: 65663a2 prices

  • $18.99-$26.88

specifications ouboaen:

  • for models: 200, 250
  • for makes: Mercury
  • for years: 2004
  • mpn: 65663a2
  • part type: Throttle Slide
  • country of origin: United States
  • modified item: No

payments ouboaen:

  • credit card: Visa
  • wallet: Apple-pay
  • other

shipping ouboaen:

  • carrier: USPS
  • service: USPS Priority Mail
  • class: Expedited
  • cost: $17.60
  • transit: 4-7 Days
  • type: Calculated

returns ouboaen:

  • policy: No Returns

offer ouboaen:

  • started: January 29, 2026
  • quantity: 1
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0

general ouboaen:

  • condition: Used
  • Boat Parts > Outboard Engines Components > Intake Fuel Systems

seller ouboaen:

  • rating: 99.9%
  • city: Ortonville, Michigan
  • # reviews: 27602
for models: 200, 250, for makes: mercury, for years: 2004, part type: throttle slide, country of origin: united states, modified item: no,
category: boat parts > outboard engines components > intake fuel systems, sku: 21652309600586772,
Mercury 65663A2 Is Similar To:
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5 offers $18.99–$26.88 USD
  • New. Offer #1 priced at $26.88 + $0.00 shipping estimate = $26.88* total. Mercury Quicksilver Cover Assy/Assembly 65663A 2.FREE SHIPPING
  • Used. Offer #2 priced at $19.14 + $0.00 shipping estimate = $19.14* total. FREE SHIPPING
  • Used. Offer #3 priced at $18.99 + $16.10 shipping estimate = $35.09* total. +$16.10 shipping
  • Used. Offer #4 priced at $14.24 + $18.85 shipping estimate = $33.09* total. SHIFT LINKAGE SN 1B973743 AND BELOW.+$18.85 shipping
  • Used. Offer #5 priced at $24.99 + $0.00 shipping estimate = $24.99* total. 2026 This poppet assembly was removed from a 2013 Mercury 250 HP Optimax Pro XS, 6 cylinder, 2 stroke, direct fuel injected, 20 inch outboard.FREE SHIPPING

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