Quicksilver Oil 2cy Prem+ Gal

Quicksilver Premium Plus 2-Stroke Outboard Engine Oil – 1 Gallon – 92-858027Q01

Quicksilver Premium Plus 2-Stroke Outboard Engine Oil (Part #92-858027Q01) is a high-performance, NMMA TC-W3 certified marine engine oil formulated for mid- to high-horsepower 2-cycle outboard motors, including carbureted and electronic fuel-injected (EFI) engines.

Designed for both oil-injected and premix 2-stroke applications, Quicksilver Premium Plus provides advanced lubrication, corrosion protection, and reduced carbon buildup to help maintain engine performance and reliability.

Its advanced formula contains ashless dispersant additives that help protect internal engine components under demanding operating conditions, including extended wide-open throttle (WOT), high-speed cruising, heavy loads, and rapid hole-shot acceleration.

Available in a convenient 1-gallon (128 fl oz) container, this marine engine oil is ideal for regular maintenance and higher-volume oil needs on compatible Mercury, Mariner, and other 2-stroke outboard engines requiring NMMA TC-W3 oil.

Compatible Engine Applications

Quicksilver Premium Plus 2-Stroke Oil is formulated for compatible:

• Mercury and Mariner 2-Stroke Outboard Engines
• Mid- to high-horsepower 2-cycle outboard motors
• Carbureted 2-stroke marine engines
• Electronic fuel-injected (EFI) 2-stroke outboards
• Oil-injected 2-stroke engine systems
• Premix fuel applications requiring NMMA TC-W3 oil
• Personal watercraft (PWC) engines specifying TC-W3 marine oil

Important: Always verify your engine manufacturer's recommended oil specification before use. Not all 2-stroke engines require TC-W3 oil.

Key Features & Benefits

• Advanced 2-Stroke Engine Protection: Formulated for the lubrication demands of mid- to high-horsepower marine engines.
• NMMA TC-W3 Certified: Meets industry specifications for compatible 2-cycle outboard engines.
• Oil Injection & Premix Compatible: Suitable for both lubrication systems when specified by the engine manufacturer.
• Reduced Carbon Buildup: Helps minimize carbon deposits that can affect engine performance.
• Corrosion Protection: Helps protect internal components, combustion chambers, and intake and exhaust passages.
• High-Load Performance: Designed for demanding operation, including high speeds, heavy loads, and extended wide-open throttle.
• Ashless Dispersant Formula: Helps maintain engine cleanliness and dependable lubrication.
• Mercury Marine OEM Specifications: Formulated to meet Mercury Marine requirements for compatible outboard applications.
• Gallon-Size Container: Convenient for regular engine maintenance, oil-injection reservoir refills, and premix applications.

Product Specifications

• Brand: Quicksilver
• Manufacturer Part Number: 92-858027Q01
• Product Name: Premium Plus 2-Stroke Outboard Engine Oil
• Product Type: 2-Cycle Marine Engine Oil
• Engine Type: 2-Stroke / 2-Cycle
• Oil Certification: NMMA TC-W3
• Primary Application: Mid- to High-Horsepower Outboard Engines
• Fuel Systems: Carbureted and Electronic Fuel Injection (EFI)
• Lubrication Systems: Oil Injection and Premix
• Container Size: 1 Gallon
• Volume: 128 fl oz / 3.785 L

Designed for High-Performance 2-Stroke Outboards

Mid- and high-horsepower outboard engines operate under demanding conditions, especially during rapid acceleration, extended cruising, and full-throttle operation.

Quicksilver Premium Plus TC-W3 Oil is specifically formulated to help protect internal engine components during these conditions while reducing corrosion and carbon deposits.

Its advanced lubrication formula helps maintain consistent engine performance during regular boating and demanding marine use.

Oil Injection & Premix Applications

Quicksilver Premium Plus 2-Cycle Oil can be used in compatible oil-injected outboard engines and premix fuel systems that specify NMMA TC-W3 oil.

For premix applications, always follow the engine manufacturer's recommended fuel-to-oil ratio. Mixing requirements vary by engine model and manufacturer.

Do not use this product in 4-stroke engine crankcases or applications requiring a different oil specification.

Frequently Asked Questions

What is Quicksilver Premium Plus 2-Stroke Oil used for?

Quicksilver Premium Plus is designed to lubricate compatible 2-stroke outboard engines, particularly mid- to high-horsepower motors operating under demanding marine conditions.

Can Quicksilver Premium Plus be used in oil-injected engines?

Yes. This oil is formulated for compatible oil-injected 2-stroke outboards as well as premix applications requiring NMMA TC-W3 oil.

Is Quicksilver Premium Plus TC-W3 certified?

Yes. Quicksilver Premium Plus 2-Stroke Outboard Oil is NMMA TC-W3 certified for compatible marine engines.

What is the difference between the quart and gallon sizes?

Both sizes contain Quicksilver Premium Plus 2-Stroke Outboard Oil. The 1-gallon container provides four times the oil volume of the 1-quart bottle, making it a convenient option for boat owners who perform regular maintenance or need larger quantities for oil-injection systems and premix applications.

Does this oil work in all 2-stroke engines?

No. Always verify that your engine manufacturer recommends NMMA TC-W3 marine oil before use.