MERCURY 815791A92 Outboard Powerhead War Leader Engines 2.5 150 175 200HP

( Manufacturer Part Number: 815791A92 ), ( Part Type: Engine ), ( Stroke: 2-stroke ), ( Engine Hp : 150 175 200 ), ( Refundable Core Charge: 850 )

Review MERCURY Outboard Rebuilt Powerhead 1992 2.5 150 175 200hp Yr War Leader In Remanufactured Engines fits MARINE LTR 1972–1992-99

The Mercury Outboard Powerhead 815791a92, produced between 1992 and 1999, is a high-performance marine engine component designed for use with Mercury outboard motors. This particular powerhead is compatible with models that deliver power outputs of 150, 175, and 200 horsepower. The engine year, as denoted by the model number, is 1972, but it's essential to note that this refers to the engine's internal design and not the actual manufacturing year of this specific powerhead.

The Mercury 815791a92 powerhead is equipped with a four-stroke, two-cylinder, two-valve, and overhead camshaft design. This specific configuration ensures efficient combustion and power delivery, while also promoting a lower emission output. The engine's displacement is 1,336 cubic centimeters, which contributes to its robust power delivery.

The Mercury 815791a92 powerhead utilizes a leader marine engine that is known for its durability and reliability. The engine is designed with a high-quality aluminum alloy block, which not only reduces its weight but also provides excellent heat dissipation. The engine's cylinder heads are made of cast-iron and feature a single-port design for efficient intake and exhaust.

The powerhead is equipped with a high-pressure fuel system, which ensures precise fuel injection into the combustion chambers. This, in turn, helps to maximize the engine's power output and fuel efficiency. The Mercury 815791a92 powerhead is also compatible with electronic fuel injection systems, which further improve its performance and ease of operation.

The 815791a92 powerhead is designed with a direct-drive gear reduction system. This ensures smooth power delivery and reduces the engine's revolutions per minute (RPM), thereby reducing the stress on the engine's components. The powerhead is also equipped with a high-output alternator that can deliver up to 75 amps of electrical power, which is essential for powering onboard electronics and accessories.

The Mercury 815791a92 powerhead is compatible with various outboard motor models, including the Mercury OptiMax, Verado, and FourStroke series. This versatility makes it an excellent choice for a wide range of marine applications, from recreational boating to commercial fishing.

In summary, the Mercury Outboard Powerhead 815791a92 is a high-performance, durable, and reliable engine component that delivers robust power output in a compact and lightweight package. Its compatibility with various Mercury outboard motor models, coupled with its advanced features, makes it an excellent choice for marine enthusiasts and professionals alike.

1. Reliability: Mercury is a well-known brand with a reputation for building reliable engines. This powerhead is likely to continue that tradition.

2. Wide Range of Applications: This powerhead can be used in a variety of boats, from small fishing boats to larger pleasure crafts, making it a versatile option.

3. Availability of Parts: As a popular and widely used engine, parts for the Mercury Outboard Powerhead are easy to find, which can save you time and money in the long run.

4. Power: With output ranging from 150 to 200 horsepower, this engine can provide plenty of power for most boating needs.

1. Age: The engine is over 25 years old, which means it may require more maintenance and repairs than a newer engine.

2. Fuel Efficiency: Older engines are not as fuel-efficient as newer models, which can increase your fuel costs over time.

3. Potential Compatibility Issues: The engine may not be compatible with newer boats or equipment, which could require additional investments in adapters or upgrades.

The Mercury Outboard Powerhead 1992-99 2.5 150-200hp is a reliable and versatile engine option with a wide range of applications. However, its age means it may require more maintenance and repairs, and it may not be as fuel-efficient as newer models. If you're looking for a cost-effective engine for a classic boat or one that can handle a variety of boating needs, this powerhead could be a good choice. However, if you're looking for an engine that is more fuel-efficient or compatible with modern boats, you may want to consider a newer model.

If you're looking for a reliable and versatile engine for a classic boat or one that can handle a variety of boating needs, the Mercury Outboard Powerhead 1992-99 2.5 150-200hp could be a good choice. However, be prepared for potential maintenance and repair costs, and make sure the engine is compatible with your boat and equipment. It's also a good idea to have the engine inspected by a professional before purchasing to ensure it's in good condition.

Details:

001 of an inch then polishing.

Please message or call and let us know the exact year hp. 5 liter carb or efi long block assembly.

All crankshaft integrity is established.

Special machines using diamond precision computer controlled hones are needed. Bid today and get free injector cleaning you are buying on a 100 remanufactured long block Mercury Here is the problem: piston and ring seating dependent directly on cylinder wall finish.

We feel you should get what pay for a powerhead that last years not months or even weeks. To accomplish the proper finish, method used is referred as plateau finish.

We install new parts, pistons, piston rings, wrist pin's, oil gear, thermostats, bearings, crank seals, the list goes on. All our have replaced or refinished. Roller f3 boring that is designed to do blind hole engines, hp7a rotter diamond computer assisted hone, all critical surfaces machined back uniform for proper gasket sealing.

To obtain this finish in a blind hole motor outboards you can't use automotive machining methods.

part #: 815791a92 prices

• $117.12-$129.97

specifications ouboaen:

• for models: Marine, Ltr
• for makes: Mercury
• for years: 1972-1992-99
• mpn: 815791a92
• part type: Engine
• stroke: 2-stroke
• engine hp : 150 175 200
• refundable core charge: 850

Payments ouboaen:

• VisaMC

Returns ouboaen:

• paid by: Buyer
• time: 14 Days
• policy: returns accepted

General ouboaen:

• boating parts > outboard enginescomponents
• condition: Remanufactured
• in stock: Yes

Offer ouboaen:

• best offer: false
• Sold: 0
• quantity: 1
• bids: 0
• Started: August 22, 2018, 6:26 am

Ratings:

1. good 08-15-18
2. AAAAAA E> 08-12-18
3. thanks for purchase and fast payment 08-02-18
4. Good buyer, prompt payment, valued customer, highly recommended. 08-17-18
5. prompt payment, good buyer. 08-15-18

Seller ouboaen:

• zipcode: 16061
• city: West Sunbury, Pennsylvania

Shipping ouboaen:

• type: Freight

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