MERCURY 90-85246 Outboard Operation Manual Merc 386 402

( Part Type: Manual ), ( Manufacturer Part Number: 90-85246 ), ( Media Type: Owner Manual ), ( Publisher: Brunswick Corp )

Review MERCURY 386 Outboard Operation And Maintenance Manual 402 fits MERC 500 650 1986

Mercury 90-85246 386 Outboard Operation Manual (Merc 402, 500, 650)

The Mercury 90-85246 386 Outboard Operation Manual is a comprehensive guide designed to help owners and operators of Mercury 386 outboard engines effectively use, maintain, and troubleshoot their powerboats or personal watercraft. This manual covers various Mercury models, including Merc 402, 500, and 650.

Section 1: Engine Overview

This section outlines the design, components, and features of the Mercury 386 outboard engine. It includes information on engine identification, specifications, and general appearance.

Section 2: Pre-Operational Checks

Here, you'll find essential steps to take before every use. These checks ensure the engine is in good working condition and ready for operation. Topics include fuel system priming, propeller inspection, and engine fluid level checks.

Section 3: Starting Procedures

Learn how to start your Mercury 386 outboard engine with ease. This section covers various starting methods and troubleshooting techniques for common starting issues.

Section 4: Operating the Engine

Detailed instructions on how to operate the engine at various speeds and loads are provided. This section also includes information on shifting gears, controlling the throttle, and adjusting the trim.

Section 5: Maintenance

Regular maintenance is crucial for the longevity and performance of your Mercury outboard engine. This section outlines recommended maintenance tasks, schedules, and procedures. Topics include oil changes, filter replacements, and cooling system maintenance.

Section 6: Troubleshooting

If you encounter any issues with your Mercury 386 outboard engine, this section is your go-to resource. It includes troubleshooting guides for common problems, such as starting difficulties, poor performance, and electrical issues.

Section 7: Safety Information

Safety is a priority when operating a Mercury outboard engine. This section covers essential safety information, including handling and storage procedures, emergency situations, and precautions for working around the engine.

Section 8: Accessories and Optional Equipment

This section discusses various accessories and optional equipment that can enhance the functionality and enjoyment of your Mercury 386 outboard engine.

Section 9: Warranty and Regulatory Information

Finally, this section provides information on the engine's warranty, as well as any relevant regulatory information for safe and compliant operation.

By following the instructions and guidelines outlined in the Mercury 90-85246 386 Outboard Operation Manual, you'll ensure optimal performance, safety, and longevity for your Mercury 386 outboard engine.

Mercury 90-85246 386 Outboard: A Comprehensive Analysis of Its Pros and Cons

The Mercury 90-85246 386 outboard engine is a popular choice among boat owners due to its power, reliability, and versatility. In this analysis, we will discuss the key features, advantages, and disadvantages of this engine to help you make an informed decision.

1. Powerful: With a displacement of 90 cubic inches and a maximum output of 155 horsepower, the Mercury 386 outboard engine provides ample power for a variety of applications, including fishing, water sports, and cruising.

2. Fuel Efficiency: Mercury's advanced engineering and design have resulted in improved fuel economy, making the 386 outboard engine a cost-effective choice for boaters.

3. Durability: The Mercury 386 outboard engine is known for its robust construction and long-lasting components, ensuring reliable operation even in harsh marine conditions.

4. Versatility: This engine is available in various configurations, including short and long shaft lengths, making it suitable for a wide range of boats and applications.

5. Easy Maintenance: The Mercury 386 outboard engine features a simple design, making routine maintenance tasks quick and easy.

1. High Initial Cost: The Mercury 386 outboard engine is a premium product, and its high price tag may be a deterrent for some boaters.

2. Heavy: With a weight of approximately 550 pounds (250 kg), the Mercury 386 outboard engine is one of the heavier outboard engines on the market, which may require additional boat modifications or larger trailers for transportation.

3. Complexity: Although the Mercury 386 outboard engine is relatively easy to maintain, its advanced features and sophisticated design may require a higher level of technical expertise compared to some other engines.

The Mercury 90-85246 386 outboard engine is an excellent choice for boaters who require a powerful, fuel-efficient, and durable engine for their vessel. While its high initial cost and weight may be drawbacks for some, the engine's versatility, ease of maintenance, and long-lasting components make it a worthwhile investment for those who prioritize performance and reliability.

If you are in the market for a high-performance outboard engine and are willing to invest in a premium product, the Mercury 386 outboard engine is an excellent choice. However, if you are on a tight budget or prefer a lighter, more affordable engine, you may want to consider alternative options. It is always recommended to consult with a marine professional or a Mercury dealer for personalized advice based on your specific boating needs and preferences.

part # 9085246 prices

• $8.43-$13.95

specifications crafttract:

• for models: 500, 650, Merc
• for makes: Mercury
• for years: 1986
• part type: Manual
• manufacturer part number: 90-85246
• media type: Owner Manual
• publisher: Brunswick Corp

seller crafttract:

• rating: 99.3%
• # reviews: 27351

offer crafttract:

• best offers: True
• started: April 8, 2025
• availability: In Stock
• options: Ship-to-home
• sold: 0
• quantity: 1

shipping crafttract:

• class: Standard, Expedited
• type: Fixed
• service: Standard, USPS Priority Mail
• cost: $0.00
• carrier: USPS
• transit: 3-7 Days

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• policy: No Returns

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general crafttract:

• Parts Accessories > Manuals Literature > Boats Watercraft
• condition: Used

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