fits make: Yamaha. year: 1989–1990.

( Manufacturer Part Number: YSC-12180-00-0C ), ( Part Type: Drive Carburetor ), ( Size: V6 )
The YSC-12180-00-0C and YSC-12180-00-BC are high-performance carbureted V6 stern drive engines manufactured by Yamaha. These engines are designed for medium to large-sized boats, providing outstanding power and reliability.
The YSC-12180-0C is a 4.3-liter, 24-valve, V6 engine that delivers a maximum output of 310 horsepower at 5800 RPM. This engine is equipped with a single-plane intake and multi-port fuel injection, ensuring optimal fuel efficiency and performance. The YSC-12180-0C is known for its smooth and responsive power delivery, making it an excellent choice for boaters who value both performance and comfort.
The YSC-12180-0B C is a similar engine, but it features a different carburetor system. The YSC-12180-0B C is a 4.3-liter, 24-valve, V6 engine that delivers a maximum output of 310 horsepower at 5800 RPM. This engine is equipped with a single-plane intake and a 4-barrel carburetor system, which provides precise fuel-air mixture for optimal engine performance. The carburetor system is easy to tune and maintain, making it a popular choice for boaters who prefer to work on their engines themselves.
Both engines are built with Yamaha's signature reliability and durability, featuring a cast aluminum alloy cylinder block, forged crankshaft, and high-strength materials throughout. The engines are also equipped with advanced cooling systems, including a water-cooled exhaust manifold and a thermostatically controlled cooling system, to ensure optimal performance and longevity.
In summary, the YSC-12180-00-0C and YSC-12180-00-BC are high-performance carbureted V6 stern drive engines that deliver outstanding power and reliability. The YSC-12180-0C is equipped with a multi-port fuel injection system, while the YSC-12180-0B C features a 4-barrel carburetor system. Both engines are built with Yamaha's signature reliability and durability, making them an excellent choice for boaters who demand the best in performance and longevity.
Pros of buying YSC-12180-00-0C Yamaha Stern Drive 4.3L Carburetor V6:1. Reliability: Yamaha is a well-known brand in the marine industry, and their products are known for their reliability and durability.
2. Power: The 4.3L V6 engine provides plenty of power for most boats, making it suitable for a wide range of water activities.
3. Affordability: Compared to some other marine engines, the YSC-12180-00-0C is relatively affordable, making it a good option for boat owners on a budget.
4. Easy to maintain: Carburetor engines are generally easier to maintain than fuel-injected engines, which can save you time and money in the long run.
Cons of buying YSC-12180-00-0C Yamaha Stern Drive 4.3L Carburetor V6:1. Fuel efficiency: Carburetor engines are not as fuel-efficient as fuel-injected engines, which can result in higher fuel costs over time.
2. Emissions: Carburetor engines tend to emit more pollutants than fuel-injected engines, which may be a concern for environmentally-conscious boaters.
3. Performance: While the 4.3L V6 engine provides plenty of power, it may not be as quick or responsive as some other marine engines on the market.
Conclusion:The YSC-12180-00-0C Yamaha Stern Drive 4.3L Carburetor V6 is a reliable and affordable option for boat owners looking for plenty of power without breaking the bank. However, it may not be as fuel-efficient or responsive as some other marine engines on the market, and it emits more pollutants than fuel-injected engines. Ultimately, the decision to buy this engine depends on your budget, performance needs, and environmental concerns.
Recommendation:If you are looking for a reliable and affordable marine engine with plenty of power and are not overly concerned about fuel efficiency or emissions, the YSC-12180-00-0C Yamaha Stern Drive 4.3L Carburetor V6 is a good option to consider. However, if you prioritize fuel efficiency or emissions, you may want to explore other options on the market.
3l 1990 Yamaha stern drive motor. Ysc 0c Yamaha stern drive 4.
This Yamaha carb came from a v6 4. 3 Eng carburetor kit 1990 v6 43 est carburetor 1990 kit1992 4.
3 Eng carburetor 1990 v6 4. There is no corrosion on this stern drive carburetor assembly. Yamaha v6 numbers: ysc 0c,ysc bc 1990 4.
3 Eng carburetor1992 v6 4. Please research if this is the correct part for your motor based on number.