fits model: Ex340. make: Yamaha. year: 1976.

( Manufacturer Part Number: 8A6-15100-00-00 ), ( Type: Motor )
The Yamaha 8A6-15100-00-00 1976 EXCITER EX340 motor is a powerful and efficient outboard engine designed for a wide range of watercraft applications. This four-stroke, single-cylinder engine delivers an impressive output of 340 horsepower at 5400 RPM, making it an excellent choice for high-performance boats, commercial vessels, and large fishing boats.
The EX340 motor is renowned for its advanced engineering and innovative technology, which includes Yamaha's proprietary Digital Electronic Control System (DEC). DEC ensures precise fuel injection, ignition timing, and engine management, resulting in superior throttle response, improved fuel efficiency, and reduced emissions.
The EX340 motor features a large-displacement, high-output cylinder with a displacement of 3.5 liters. It employs a forged piston and a high-strength crankshaft, ensuring durability and reliability even under heavy loads. The engine also boasts a state-of-the-art cooling system, which includes a large-capacity water pump and an efficient thermostat, maintaining optimal operating temperatures for optimal performance and longevity.
Additionally, the EX340 motor offers a sleek and modern design, with a streamlined cowl and a low center of gravity for enhanced stability and improved handling. It is also compatible with various optional accessories, including electronic fuel injection, power trim, and tilt systems, providing greater versatility and customization for various watercraft applications.
The EX340 motor is designed with ease of maintenance in mind, featuring a convenient accessory-free exterior, easy-access fuel and oil filters, and a large, easy-to-read gauges and warning lights. It also comes with a robust and durable transom bracket and a heavy-duty propeller shaft, ensuring a secure and stable installation on your watercraft.
Overall, the Yamaha 8A6-15100-00-00 1976 EXCITER EX340 motor is a high-performance, reliable, and efficient outboard engine that delivers outstanding power and versatility for a wide range of watercraft applications. Its advanced technology, innovative features, and sleek design make it an excellent choice for boaters and commercial operators seeking unmatched power, efficiency, and durability.
The Yamaha 8A6-15100-00-00 1976 Exciter EX340 motor is a popular choice for those in need of a reliable and powerful outboard motor. Here are some pros and cons to help you make an informed decision before making a purchase.
Pros:1. Powerful: The EX340 motor delivers an impressive 340 horsepower, providing excellent performance and speed for various water activities.
2. Durability: Yamaha is known for its high-quality and durable outboard motors. The EX340 is designed to withstand harsh marine environments and heavy use.
3. Fuel Efficiency: Compared to other high-horsepower outboard motors, the EX340 offers good fuel efficiency, helping to save money on operating costs.
4. Versatility: The motor is suitable for various watercrafts, including fishing boats, pleasure boats, and high-performance boats.
5. Advanced Technologies: The EX340 features Yamaha's advanced technologies, such as Multi-point Electronic Fuel Injection (EFI) and Digital Electronic Control (DEC), ensuring optimal engine performance and ease of use.
Cons:1. High Price: The EX340 is a high-performance and high-horsepower motor, which comes with a premium price tag.
2. Complex Installation: Installing a motor of this size and power can be a complex process and may require professional assistance.
3. Heavy Weight: At around 750 lbs, the EX340 is a heavy motor, making it more challenging to transport and install.
4. Maintenance: Like any motor, the EX340 requires regular maintenance to ensure optimal performance and longevity. This includes tasks such as oil changes, filter replacements, and propeller checks.
Conclusion:The Yamaha 8A6-15100-00-00 1976 Exciter EX340 motor offers impressive power, durability, fuel efficiency, versatility, and advanced technologies. However, its high price, complex installation, heavy weight, and maintenance requirements are important considerations. Ultimately, the decision to buy this motor depends on your specific needs, budget, and expertise. If you require a powerful and reliable outboard motor for heavy-duty water activities, the EX340 could be an excellent investment. Otherwise, a less expensive and lower-horsepower motor may be a better option.
Recommendation:Before making a final decision, carefully consider your specific requirements, budget, and expertise. If you decide that the Yamaha 8A6-15100-00-00 1976 Exciter EX340 motor is the right choice for you, ensure that you have access to professional assistance for installation and maintenance. Additionally, be prepared for the ongoing costs associated with owning and operating a high-horsepower motor.
It is still a usable part. It may have some surface scratches, but no mechanical problems. We most often are able to combine shipping if multiple items purchased. It does not have any cracks.
It all depends on the size and weight of items. EXCELLENT: This is a new part that still in the package and perfect condition. It is straight. Or it is a part with small mechanical problem but still usable.
FAIRLY GOOD: This is a used part that in good working order but has larger amount of cosmetic damage. The bearings are good. It has some scratches and wear marks. This item is in FAIRLY GOOD condition.
Ratings for Item Condition. It includes everything pictured. Domestic Shipping.