fits model: Mariner. make: Mercury.

( Brand: Sierra ), ( Manufacturer Part Number: 18-5798 ), ( UPC: 808282112974 )
The 18-5798 Sierra Mercury Mariner Trigger Outboard is a powerful and reliable marine engine designed for those who demand the best from their boating experience. This outboard motor features a 4-stroke, 2.2L, 80HP engine with a displacement of 132.8 cu. in., providing exceptional power and efficiency.
The Trigger Outboard boasts an advanced electronic fuel injection system, which ensures optimal fuel delivery and combustion, resulting in reduced emissions and improved fuel economy. The engine is also equipped with a high-output alternator, delivering up to 35 amps of charging power for your boat's electrical needs.
The 18-5798 Sierra Mercury Mariner Trigger Outboard features a compact and lightweight design, with a weight of only 225 lbs. This makes it easy to handle and maneuver, even in tight spaces. The engine is also equipped with an automatic trim system, allowing for effortless adjustments to maintain optimal performance in various boating conditions.
The Trigger Outboard is equipped with a multi-function digital display, providing real-time information on engine performance, fuel consumption, and other important data. The display is easy to read and navigate, with intuitive controls and a backlight for low-light conditions.
The outboard motor is built to withstand the harsh marine environment, with a corrosion-resistant all-aluminum construction and a saltwater-rated electrical system. The engine is also equipped with Mercury's advanced MerCruiser SmartCraft digital technology, which allows for easy diagnostics and troubleshooting.
In summary, the 18-5798 Sierra Mercury Mariner Trigger Outboard is a powerful and reliable marine engine that delivers exceptional performance, efficiency, and reliability. Its advanced features and technology make it an ideal choice for boaters who demand the best from their boating experience.
The 18-5798 Sierra Mercury Mariner Trigger Outboard is a popular choice for boat owners due to its features and performance. Here are some pros and cons to consider before making a purchase:
Pros:1. Powerful: This outboard engine delivers 80 horsepower, which is sufficient for most recreational boating activities.
2. Reliable: Mercury is a trusted brand known for its durable and reliable engines.
3. Efficient: The outboard engine has a fuel-efficient design, which can help save money on fuel costs in the long run.
4. Easy to install and maintain: The outboard engine is easy to install and maintain, which can save time and money on repairs.
5. Versatile: The outboard engine can be used on various types of boats, including small to medium-sized boats.
Cons:1. Price: The Sierra Mercury Mariner Trigger Outboard is on the higher end of the price range for outboard engines.
2. Noisy: Outboard engines can be noisy compared to inboard engines, which may be a disadvantage for boat owners who prefer a quieter boating experience.
3. Limited control: Outboard engines offer less control than inboard engines, as they are located outside the boat and are not connected to the steering system.
4. Exposure to elements: Outboard engines are exposed to the elements, which can lead to corrosion and other types of damage over time.
In conclusion, the 18-5798 Sierra Mercury Mariner Trigger Outboard is a reliable and powerful option for boat owners who prioritize power and fuel efficiency. However, the higher price point and noise level may be disadvantages for some boat owners. Ultimately, the decision to purchase this outboard engine depends on individual preferences and needs. If the pros outweigh the cons for you, then this outboard engine may be a great choice for your boating needs.
Fits: 6 cylinder replaces: 96455a9. Sierra mercury assembly 18-5798 mfr: Sierra part order upc: 74 condition: new : Mercury Mariner outboard trigger assembly.