SAE 30-weight motor oil is tested at 212 degrees; it gets thinner when it gets hotter and thicker when it gets cooler. That's why it was once common in some parts of the country to change the ...

Oil and gas are kept separate in a 4-stroke engine. Oil with a grade of SAE-30 is often a safe bet, but it’s still worth ...

SAE 30 oil is the most common lawn mower oil out there, but it's not the only one these machines can use. ... Going beyond SAE 30 and SAE 5W30 engine oils, there are more types to consider.

It says to simply ‘top off’ the oil using a specified SAE 30 engine oil whenever the oil level is low. I assume that the engine does not come equipped with a drain plug.

Q:For a while all I heard was how using oil with reduced zinc would destroy an engine equipped with a flat tappet cam, but the controversy seems to have died down. I'm about to put my dad's 1955 ...

The impact of FAME contamination is more pronounced in four-stroke trunk piston engines due to their design and operational ...

The first SAE 30 stationary gas engine oil to receive MAN M 3271-5 and M 3271-2 approvals. HollyFrontier Lubricants & Specialties has launched Petro-Canada Lubricants SENTRON TM SP 30, an advanced ...

SAE 10w-30 is gaining popularity in heavy-duty applications for fuel-efficiency advantages and a number of engine reliability advantages. Here's what to expect as engines and applications evolve.

The Society of Auto Engineering (SAE) issues weight designations for oils. Motorists in the UAE should use oil with grades of SAE 30 and above, including SAE 40 and SAE 50, he said.

SAE 30 oil is the most common lawn mower oil out there, but it's not the only one these machines can use. Others, such as SAE 5W30, can be used as well, though it should be noted that certain oil ...