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What kind of oil does a Mercury 4 stroke take?

What kind of oil does a Mercury 4 stroke take?

Mercury 25W-40 Synthetic Blend Outboard Oil meets the stringent marine operational requirements of all of Mercury’s new 4 and 6 cylinder models.

What is the best oil for a 4 stroke outboard motor?

1. Quicksilver 4-Stroke EFI Marine Oil. Quicksilver’s all-inclusive 4-stroke oil and changing kit is a great choice for easy marine oil changes. It’s an inexpensive kit that’s simple to use, convenient in nature, and perfect for all marine 4-stroke engines However it has been made with Mercury Mariner engines in mind.

How much oil does a Mercury 4 stroke outboard take?

4 Stroke Outboard Oil Capacity & Filter Chart

Model US Crankcase Capacity
2.5/3.5 FourStroke 0.31 QT. (10 oz.)
4/5/6 FourStroke 0.48 QT. (15.2 oz.)
8 FourStroke 232cc 1.05 QT. (35 oz.)
8 FourStroke 323cc 1.05 QT. (35 oz.)

How often should you change oil in a 4-stroke outboard?

Much like how cars should receive an oil change every thirty-thousand miles, your outboard lower unit oil requires changing every one-hundred hours the boat is in operating. Without regular lower unit oil changes, you run the risk of damage occurring in the engine.

What kind of oil does a Mercury 150 4-stroke take?


What is the lightest 150-hp outboard motor?

Lightest weight — At 207kgs, the new 150 Pro XS is 9kgs lighter than the nearest competitive offering. Largest displacement — At 3.0L, the new 150 Pro XS also boasts the largest displacement in the 150hp category.

What type of oil goes in a Mercury lower unit?

Mercury Premium SAE 80W90 Gear Lube is recommended for lower units for outboards below 75 horsepower. Mercury Premium SAE 80W90 Gear Lube should not be mixed with Mercury High-Performance SAE 90 Gear Lube.

How fast will a 115 hp Mercury outboard go?

A 115 Merc FourStroke was hitched to the transom of a Carolina Skiff 218 DLV, producing a top speed of 43.2 mph at 6,000 rpm and 5.4 mpg at optimum cruising speed, getting 27.1 mph at 4 grand, spinning a 21-inch pitch laser II S/S prop.

Is it bad to run an outboard engine at full throttle?

As long as you are propped correctly and can hit the upper end of the RPM range, [to run an engine at its maximum throttle all the time] is not a problem. Most smaller engines have two speeds, OFF and WOT. Very rarely does an engine wear out. Keep up with maintenance and you will be fine.

What is the lightest 115 hp outboard motor?

I-4 F115

How much is a 115 hp Mercury cost?

Mercury Motors

New Mercury Motor Price
115 ELPT $11,599
115ELPT CT $11,899
115ELPT CT PRO XS $12,399
150L 4-STROKE (ADD $100 FOR XL) $14,899

What is the lightest 90 hp outboard motor?

Suzuki DF90

How much does a 300 hp Mercury outboard cost?

Mercury Marine 300XL Pro XS • $23,305 Run with the engine that keeps setting new standards for performance – and winning. Anglers powered by Pro XS outboards have won more bass fishing tournaments than all other brands combined.

How much does a Mercury 450R cost?

Pricing for the 450R ranges from $54,000 to $64,000, depending on gear case and other options—about 50 percent more than the Mercury Racing 400R.

How much does a Mercury 600 hp outboard cost?

Operating at idle or speed, the motor is almost silent. The performance, sophistication and luxury of the Verado 600—and its projected $77,000 price tag—is a match for the million-dollar center consoles and dayboats it is most likely to power.

How much does a 425 hp outboard motor cost?

Question #1: How much does the new Yamaha 425 engine cost? Answer: We’re told that retail pricing for the Yamaha XTO 425 will start at $44,250 for the 25-inch shaft in right rotation and $45,185 in left rotation. The 30-inch shaft will retail for $45,000 (right) and $45,935 (left).

Who makes a 425 hp outboard?

Yamaha Marine