is this oil full synthetic

This product is a mineral based oil. “ The NEW mineral 4-Stroke oil is also now approved for use in all outboard engines; previously only our syntetic blend could make this claim” Quicksilver makes a synthetic and it states synthetic on its lable.

What's the difference between mercury oil

It is the same as Mercury oil. Quicksilver is the Mercury lubricant brand and has been for years.

How do I know if motor is 2 or 4 stroke? Basic Mercury 125 pontoon motor

Look on the engine and your book if you got one. It will tell you if 2 or 4 stroke

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Description

🛥️ Power your marine journey with Quicksilver’s ultimate engine shield!

MARINE GRADE RELIABILITY - Meets Mercury Marine OEM specs for trusted outboard protection
CORROSION SHIELD TECHNOLOGY - Advanced additives guard against saltwater wear and rust
PRECISION VISCOSITY CONTROL - 25W-40 formula ensures smooth high-rpm performance and engine longevity
READY FOR YOUR NEXT ADVENTURE - 1-gallon size designed for hassle-free maintenance and peak performance
OPTIMIZED FOR 4 STROKE ENGINES - Tailored viscosity modifiers boost power and efficiency in marine motors

Quicksilver 25W-40 Marine Engine Oil is a premium mineral oil designed as a direct replacement for Mercury Marine 4-stroke outboard engines. Engineered to meet OEM specifications, it delivers superior corrosion resistance and wear protection, optimizing high-rpm performance and ensuring reliable, long-lasting marine engine operation.

Specifications

Viscosity	25w-40
Brand	Quicksilver
Vehicle Service Type	Marine Vehicles
UPC	745061915787 745061915527
Global Trade Identification Number	00745061915527
Manufacturer	Quicksilver
Size	1-Gallon
Item Package Dimensions L x W x H	11.85 x 7.2 x 5.31 inches
Package Weight	3.52 Kilograms
Item Dimensions LxWxH	7.5 x 5.1 x 11.8 inches
Item Weight	7 Pounds
Brand Name	Quicksilver
Model Name	25W-40 Marine Engine Oil - 1 Gallon
Color	Unspecified
Material	Various Materials
Suggested Users	unisex-adult
Number of Items	1
Part Number	8M0078620
Style	Mineral
Included Components	End Product & Information
Fishing Technique	Spinning, Casting

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