fits model: Marine, Sierra. make: Omc, Mercury.

( Brand: Mercury ), ( Manufacturer Part Number: 31202A1 )
The Mercury 3120/2A1 QUIKSILVER Outboard Motor from OMC (Outboard Marine Corporation), Sierra Marine's premium brand, is a powerhouse of innovation and performance designed specifically for the rigors of maritime applications. This outboard motor boasts a discrete, contemporary appearance, promising both style and substance for your watercraft.
The 3120/2A1 QUIKSILVER engine is a part of Mercury's large-displacement/V6 family, featuring an advanced 3.4L, 24-valve, SOHC design delivering superior power and torque across the entire RPM range. This powerplant boasts an impressive displacement of 3.4 liters and produces a thrilling 220 horsepower.
This motor's refined combustion system, featuring Multi-Port Electronic Fuel Injection (EFI), delivers exceptional fuel efficiency while providing incredibly quick and responsive acceleration. Furthermore, the Closed-Loop Exhaust Gas Recirculation (EGR) system ensures excellent engine efficiency by continuously monitoring and adjusting exhaust gases to optimize combustion for consistent power and reduced emissions.
The Mercury 3120/2A1 QUIKSILVER comes equipped with an advanced Digital Electronic Control System (DEC) that delivers smooth, precise power andexceptionalreliability. These features include Digital Throttle & Shift (DTS) with Touchscreen and SmartCraft Digital Command Center technologies that provide unparalleled ease of operation and monitoring capabilities.
Its reliable and durable design is backed by a series of features, such as:- Quiet, lightweight, and corrosion-resistant Mercury Propeller for optimal efficiency, durability, and maneuverability
- Extremely efficient, lightweight, and aerodynamic gearcase for outstanding performance and minimal drag
- Extended-life, high-output alternator providing ample power for accessories and onboard charging capabilities
- Mercury's patented Advanced MidSection (AMS) design that ensures improved rigidity and centered weight distribution for ideal handling and performance
- Five-year limited corrosion protection warranty
In summary, the Mercury 3120/2A1 QUIKSILVER outboard motor is an exceptional, high-performance power choice for your watercraft, combining advanced engineering, superior power output, and unrivaled features to deliver unforgettable boating experiences.
The Mercury 31202a1 QuickSilver OMC Sierra Marine Boat 1112 is a popular choice for those in the market for a new boat engine. In this analysis, we will provide an in-depth review of the Mercury 31202a1 QuickSilver OMC Sierra Marine Boat 1112, examining its features, pros, cons, and a final recommendation.
Features:The Mercury 31202a1 QuickSilver OMC Sierra Marine Boat 1112 is a V6, 3.4L, 135 HP engine that is known for its efficient power delivery, reliable performance, and easy handling. Some of its key features include:
1. Four-stroke design for improved fuel economy and reduced emissions
2. Electronic fuel injection for optimal combustion and responsive throttle
3. Sealed starter for excellent durability and protection against the elements
4. Freshwater cooling system for superior corrosion protection
5. Three-year limited warranty for peace of mind and confidence in your purchase
Pros:1. Power and Performance: The Mercury 31202a1 QuickSilver OMC Sierra Marine Boat 1112 has impressive power output for its size and weight, providing plenty of thrust for water sports or fishing.
2. Fuel Efficiency: With its four-stroke design and electronic fuel injection, the engine offers excellent fuel economy, allowing for longer time on the water before refuelling.
3. Durability: The sealed starter and freshwater cooling system ensure that the engine can withstand the rigors of regular use in harsh marine environments.
4. Easy Installation: With its straightforward installation process, users can get their boats back in action quickly.
5. Quiet Operation: The engine's sophisticated design results in a notably quiet operation, enhancing the overall boating experience.
Cons:1. Price: The Mercury 31202a1 QuickSilver OMC Sierra Marine Boat 1112 is priced higher than some competitors, which could be a deterrent for some buyers.
2. Maintenance Requirements: As with any engine, regular maintenance is essential for optimal performance and longevity. The Mercury 31202a1 may require more frequent oil changes and filter replacements compared to some competitors.
3. Limited Options for Customization: While the Mercury 31202a1 offers excellent power and performance out of the box, users who desire custom engine tuning or modifications may not have comprehensive options available.
Conclusion:The Mercury 31202a1 QuickSilver OMC Sierra Marine Boat 1112 is a high-performance, reliable, and durable engine well-suited for various applications. With its efficient power delivery, fuel economy, and quiet operation, it offers an excellent boating experience. Although the initial investment may be higher than some competitors, its overall value and dependability make it a worthwhile investment for those seeking superior power in their watercraft.
Recommendation:Based on our comprehensive analysis of the Mercury 31202a1 QuickSilver OMC Sierra Marine Boat 1112, we highly recommend it for individuals seeking a powerful, reliable, and efficient boat engine. This engine delivers impressive results, ensuring an enjoyable time on the water while minimizing fuel consumption and maintenance requirements. While its higher price point may deter some potential buyers, the long-term investment and superior performance make it an excellent choice for those who prioritize power, durability, and a quiet operational experience.
Some of the part numbers for reference: 31202A1 10-29608 72254 17-38112 72155 32-38066 Includes all parts shown. You get the exact parts shown. Random parts. Quicksilver 31202A1 Parts Lot Mercury OMC Sierra Marine Boat Motor Includes all parts shown.