Lawn Boy Push Mowers Insight Silver Powered Series – Sens -…

Experienced gardeners share their insights in answering this question :
If your mower has seperate fill caps for the oil and the gasoline, then you have a 4 cycle or 4 stroke engine. In this case use SAE HD30 motor oil. If there is only 1 fill cap and it says oil & fuel mix, then you have a 2 cycle or 2 stroke engine.
Good luck

How to Identify and Fix Common Gardening Problems ?

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Do you need to know what type of oil a lawn mower uses? Most gas-powered lawn mowers operate with 4-cycle engines. All gas-powered engines need sufficient oil to run smoothly and they take the same type of oil to run as do cars.
What Type Of Oil For a Lawn Mower? While automotive engine oil, such as 10W-30 or 10W-40, can be used in a lawn mower engine, it is generally recommended that SAE 30 motor oil be used.
SAE-30 oil is often a safe bet for your mower, but it`s still worth referring to your owner`s manual since a lawnmower is no small investment. Since you won`t be mowing in the wintertime unless you have a landscaping emergency in colder temperatures, there`s no reason to use a multi-grade motor oil such as 5W-30.
Oil with a grade of SAE-30 is often a safe bet, but it`s still worth confirming since a lawn mower is no small investment. You can buy SAE-30 motor oil online (view example on Amazon), at any auto parts store, from most gas stations, and in the automotive section of a hardware store.
SAE 10W-30 – Varying temperature range, this grade of oil improves cold-weather starting, but may increase oil consumption. Synthetic SAE 5W-30 – Best protection at all temperatures as well as improved starting with less oil consumption. SAE 5W-30 – Very cold temperatures.
Can You Use Synthetic Lawn Mower Oil? Yes! We have recently modified our engine oil recommendations to state that you may now use a synthetic 5W30 or 10W30 oil in all temperature ranges.
10W30 is a common motor oil grade suitable for many lawn mowers. Your owner`s manual will tell you the exact grade required, but in almost all cases 10W30 is the right stuff for a four-stroke engines. Any brand of oil that`s suitable for cars or trucks will work fine in your mower.
Although SAE 30 motor oil is usually suggested for use in lawn mower engines, the safest option is to use the oil recommended by your lawn mower manufacturer. The same motor oil types used in cars, such as 10W-30 or 10W-40, can often be used in a lawn mower.

Discover Relevant Questions and Answers for Your Specific Issue

the most relevant questions and answers related to your specific issue

Where do i change the oil on 5.5 hp. 21 inch cut mtd push mower
ANSWER : Most of these machine will have an oil drain plug under the mower deck near the center of the blade. 80 to 90 % of them are a 3/8″ drive female plug that can be removed with a ratchet and a short extention.When you put it back in it is a good idea to clean it well and wrap the threads with 2 or 3 layers of teflon tape

I have a yard machine 5.1 push mower. I can’t find my manual and it is low on oil. What type of oil does it take??
ANSWER : Most mowers take a 30 weight oil. that’s the 30 sae

I need a free manual for an MTD push mower 55 I/C 21 inch cut
ANSWER : Here’s the link to the MTD Owner’s Manual Page – Just type in your model # and go!http://www.mtdparts.com/webapp/wcs/stores/servlet/OperatorManualView?storeId=10101&catalogId=19502&langId=-1I appreciate positive feedback if this is helpful. Thanks.

Need operators manual for MTD tiller 214-430-000
ANSWER : Go to MTD website to obtain manual or google manual by model number followed by the word mtd or tiller

What weight oil is used for the MTD 21″ Yard machine> I need to add oil and I wnat to make sure I add the right kind!
ANSWER : Your Engine is more then likely a 3.5-4.0 hp so use 5w30SAE oil do not add my suggestion is to change changing will keep you from over filling and causing an air lock in the Lhead if you were to get an air lock you will blow out your Lhead gasket. So better safe then sorry change don’t add ok of course this is my opinon I am no pro I have just learned from my mistakes.

What type of oil is used in a yard machine lawn mower model no. 11A-414E029
ANSWER : SAE 30WT i.e non detergent. Change oil every 25 hours and every 4th oil change us a detergent 30 WT oil.

The manuals will never tell you that but having worked on small engines since the mid 60’s that 4th oil change with a detergent oil does a bang up job of keeping the oil ring from eventually cooking onto the piston. Also washes out the crank case and makes it look like new!


How may yards in a mile – Mtd Products Yard Machines 158CC Tiller
ANSWER : 1,760 yards = 1 mile

Oil change i cant figure out how to change the oil in my mtd yard machine snow blower
ANSWER : If this model has a fill tube on it- turn the unit on its side to drain.