OMC 378662 Powerhead 385105 99/99 18HP 15036A

( Brand: Omc ), ( Manufacturer Part Number: 378662 ), ( Warranty: 60 Day )

Review OMC Johnson Evinrude Powerhead 99/99 18hp Warranty fits 1962–2025

The OMC 378662 Johnson Evinrude 385105 Powerhead is a vintage yet reliable marine engine component, specifically designed for outboard motor applications. This powerhead is identified by its model number 18HP 25 and the serial number 15036A, which dates it to the year 1962. It is part of the Johnson Evinrude 99/99 series, a line of engines known for their durability and performance.

The OMC 378662 powerhead is a 18HP (Horsepower) unit, which means it can deliver a substantial amount of power to propel your boat efficiently. It features a two-stroke, single-cylinder design, which is a common configuration for outboard motors of its era. The engine's displacement is not specified in the given information, but it's worth noting that larger displacement engines can typically deliver more power.

The powerhead is equipped with a carburetor for fuel intake, which was a common method for fuel delivery in marine engines of the 1960s. The specific type of carburetor used in this powerhead is not specified, but it would likely be a simple, single-barrel design.

This powerhead is designed to be used in conjunction with other components, such as the lower unit, gearcase, and ignition system, to form a complete outboard motor. It's important to ensure that these components are compatible and in good working condition to ensure the engine operates safely and reliably.

In summary, the OMC 378662 Johnson Evinrude 385105 Powerhead is a vintage marine engine component, known for its reliability and power. It's a 18HP, two-stroke, single-cylinder engine, designed for use in outboard motors. While it may require some restoration or compatibility checks, it can be a valuable addition to a classic boat or a collector's item for enthusiasts of vintage marine engines.

1. Reliability: This engine is known for its durability and reliability, making it a good choice for boat owners who want a long-lasting engine.

2. Power: With an 18hp output, this engine provides enough power for smaller boats and watercrafts, making it suitable for various water activities.

3. Availability of parts: Being a classic engine, there are still many parts available for it, which can help in case of any repairs or maintenance.

4. Cost-effective: Compared to newer engines, this engine is often more affordable, making it a budget-friendly option for boat owners.

1. Limited technology: As a classic engine, it does not have the latest technology features that newer engines have, such as fuel injection or electronic ignition.

2. Limited performance: With an 18hp output, this engine may not be suitable for larger or faster boats, or for those who require more power for water sports.

3. Maintenance: Classic engines often require more frequent maintenance and repairs than newer engines, which can be time-consuming and costly.

4. Fuel efficiency: This engine may not be as fuel-efficient as newer engines, which can result in higher fuel costs over time.

The OMC 378662 Johnson Evinrude 385105 Powerhead 99/99 18hp 25 15036a is a reliable and cost-effective option for boat owners who want a classic engine with enough power for smaller boats and watercrafts. However, its limitations in technology, performance, maintenance, and fuel efficiency should be considered before making a purchase.

If you are a boat owner who values reliability and cost-effectiveness, and who has a smaller boat or watercraft, this engine may be a suitable choice for you. However, if you require a more powerful engine, or if you want the latest technology features, you may want to consider a newer engine instead.

Details:

NOTE, this powerhead is the same one used for 25hp model's of that year. Omc Johnson Evinrude 378662 385105 cylinder crankcase assembly powerhead 99/99 compression, nice tight low hour machine. Off of a 1962 18hp model number 15036A, I have parted out several hundred outboards in my life, when this outboard was very impressed by the cleanliness and noticed all bolts screws came with ease, its common to break few off trying remove them from 62yo powerhead, so decided cylinder head inspect it further last picture passage ways looked great, installed new gasket $36 considered keeping restoring motor, but changed plans, 60 day warranty. NOTE, I did not torque the Cl head down, will need to be torqued down.

part #: 378662 prices

• $61.07-$99.00

specifications ouboaen:

• for makes: Johnson, Evinrude, Omc
• for years: 1962-2025
• brand: Omc
• mpn: 378662
• warranty: 60 Day

shipping ouboaen:

• class: Standard, Expedited
• carrier: USPS
• service: USPS Ground Advantage, USPS Priority Mail
• type: Calculated
• cost: $42.56
• transit: 5-9 Days

offer ouboaen:

• quantity: 1
• availability: In Stock
• started: September 25, 2024
• sold: 0
• options: Ship-to-home

seller ouboaen:

• city: Clayton, Georgia
• rating: 98.7%
• # reviews: 290

payments ouboaen:

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

returns ouboaen:

• paid by: Buyer
• time: 30 Days
• policy: Returns Accepted

general ouboaen:

• condition: Used
• Boat Parts > Outboard Engines Components > Other

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