OMC 398620 Outboard Catalog

( Brand: Omc ), ( Part Type: Hp ), ( Manufacturer Part Number: 398620 3 ), ( Year: 1987 ), ( Media Type: Parts Catalog ), ( Year Of Publication: 1986 )

Review OMC Evinrude Johnson Outboard Hp Parts Catalog fits 1925–2020

The OMC 398620 Evinrude Johnson 1987 Outboard 20-25 HP is a reliable and efficient power solution for small to mid-sized watercraft. This outboard motor, manufactured by Johnson, a renowned brand under the Evinrude Motor Company, is a testament to the company's commitment to delivering high-performance marine engines.

This 1987 model, specifically the OMC 398620, is a 20-25 HP outboard motor, suitable for a variety of water activities, including fishing, cruising, and water sports. The engine is powered by a single-cylinder, two-stroke design, which is known for its simplicity, ease of use, and affordability. The displacement of this motor is 1.6 liters, and it features a compression ratio of 6.5:1.

One of the standout features of this Evinrude Johnson outboard motor is its dependable 165-degree V-angle design. This configuration offers excellent power and torque, making it ideal for tough water conditions and heavy loads. The motor also boasts a robust gearcase, which is built to withstand the rigors of continuous use in a marine environment.

The 1987 OMC 398620 Evinrude Johnson 20-25 HP motor is equipped with a number of essential features to ensure optimal performance and ease of use. These include a manual choke, an easy-to-read tachometer, and a reliable ignition system. The motor also features a conveniently located control panel, which puts essential functions at your fingertips.

The outboard's ergonomic design ensures that it is easy to mount, operate, and maintain. It comes with a durable, corrosion-resistant aluminum alloy transom bracket, as well as a heavy-duty, waterproof wiring harness. The motor's shaft length is adjustable, allowing for customized installation on various watercraft.

This 1987 Evinrude Johnson 20-25 HP outboard motor is not only powerful and efficient but also environmentally friendly. It comes with a DFI (Digital Fuel Injection) system, which ensures precise fuel delivery, eliminating the need for carburetors and significantly reducing harmful emissions.

In summary, the OMC 398620 Evinrude Johnson 1987 Outboard 20-25 HP is a versatile, powerful, and dependable marine engine. Its 1.6-liter, single-cylinder, two-stroke design offers excellent power and torque, while its robust gearcase and corrosion-resistant components ensure durability and ease of maintenance. With features such as a manual choke, tachometer, and adjustable shaft length, this motor is a great choice for a wide range of water activities.

Pros and Cons of Buying an OMC 398620 Evinrude Johnson 1987 Outboard 25 HP

The OMC 398620 Evinrude Johnson 1987 Outboard 25 HP is a classic engine that has been popular among boat owners for decades. Before making a decision to purchase this outboard motor, it's essential to consider the following pros and cons.

1. Reliability: Evinrude Johnson outboards have a reputation for being durable and long-lasting. This 1987 model, being over three decades old, has likely already experienced most of its potential issues.

2. Affordability: Compared to newer outboard motors, the OMC 398620 is a more cost-effective option. Its age and used condition make it an attractive choice for budget-conscious buyers.

3. Availability of Spare Parts: Since this model has been in production for an extended period, spare parts are widely available. This ensures that any necessary repairs can be made readily.

1. Technology: The OMC 398620 is an older model and does not come with the latest technological features. For instance, it may not be compatible with modern electronic fuel injection systems or other advanced technologies.

2. Fuel Efficiency: Older outboard motors, such as this one, tend to be less fuel-efficient compared to newer models. This can result in higher operating costs over time.

3. Potential Repairs: While the availability of spare parts is an advantage, the age of the engine means that repairs might be required more frequently. This could add to the overall cost of ownership.

The OMC 398620 Evinrude Johnson 1987 Outboard 25 HP is an affordable, reliable, and durable option for boat owners on a budget. Its availability of spare parts is a significant advantage. However, its lack of modern technological features and potentially higher repair costs are worth considering. Ultimately, the decision to purchase this outboard motor depends on the buyer's priorities and budget.

For those in search of an affordable, reliable, and long-lasting outboard motor, the OMC 398620 Evinrude Johnson 1987 Outboard 25 HP is an excellent choice. However, buyers should be prepared for the potential repair costs and the lack of modern technological features. Prospective purchasers should also ensure that they have access to a reliable source for spare parts. Overall, this engine is a worthy investment for those looking for a classic, dependable outboard motor.

part # 398620 prices

• $8.95-$14.99

specifications crafttract:

• for makes: Evinrude, Johnson, Omc
• for years: 1925-2020
• brand: Omc
• part type: Hp
• manufacturer part number: 398620 3
• year: 1987
• media type: Parts Catalog
• year of publication: 1986

shipping crafttract:

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

seller crafttract:

• # reviews: 28116
• rating: 99.2%

payments crafttract:

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

offer crafttract:

• options: Ship-to-home
• sold: 0
• best offers: True
• quantity: 1
• availability: In Stock
• started: September 24, 2025

general crafttract:

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

returns crafttract:

• policy: No Returns

Omc 398620 Is Similar To:

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