Briggs and Stratton recommends Synthetic 5W-30 for the best protection at all temperatures. This weight gives better starting with less oil consumption. During winter months, when temperatures dip below 40 degrees, 5W-30 is recommended.
15 W 40 Valvoline or 15W 40 Rotella both from Norway and probably
the same oil.
I don't mow grass in the winter.
313717
20 oz
?? What filter? I gather it is a walk-behind mower. Just change the oil every 25 hours to keep it alive!
Good ballpark HP ranges by series: 525 thru 575 - 3.5 hp 600 thru 675 - 4.5 hp 700 thru 900 - 6.5 hp 1150 - 8 hp 1350 - 9hp 1450 - 10hp 1550 - 11hp These are just estimates by me, the fact is these engines don't HAVE hp ratings. Here is the Briggs and Stratton page that tells you where to look and how to contact them to find out the gross torque or horsepower for your engine. There is also a video explaining the ratings: briggsandstratton.com/lam/es/support/faqs/engine-horsepower-or-torque-rating
Run it out of gas and tilt it over and dump the oil out.
21.5
1.9 US Quarts
Around 675 pounds.
575, 675, 775 series
20% of 675= 20% * 675= 0.2 * 675= 135
675 of them.675 of them.675 of them.675 of them.
30% of 675= 30% * 675= 0.3 * 675= 202.5