Customer Ratings & Reviews

From weed eaters to mowers to generators, this is the only oil I use. These engines sit for days then get run hard for hours. AMSOIL protects the internals during both.

Great product. We have older mowers and keeps them running with no problems.

I use this in my zero turn with a Kawasaki 23HP engine. The mower is 12 years old and was running a little rough before I started using Ams. I use a wix filter, and the oil stays golden and clean all season long. Engine seems to be much smoother and runs great.

Makes my Honda engines Husqvarna significantly quieter and seems to go further on a tank of fuel

I use this stuff in my lawnmower, pressure washer and the daughters Chinese ATV there was a noticable difference in sound coming from the engine once I switched to this oil. It seems to run smoother and quieter pretty amazing by just switching to quality oil

Use it in my lawnmower, it's a great product you can count on to be the best

Are use the file in my lawn tractor for the last six years it is great

Gave lawnmower to friend after 7 years owning , filled with amsoil 10w30 , friend never changed oil next 8 years . honda engine still runs great to this day , almost unbelievable Product works

I use this oil in a 25yr old lawnmower, and the engine still doesn't burn any oil! That engine will probably last forever with Amsoil in it.......

Great lubrican

Awesome product, started with my golf cart with great success. Noticed improved performance. Put it I'm my lawn mowers with the same results. Lawnmowers seen to start easier also.

I use this oil in all my vehicles. Car, truck small engines and Harley Motorcycle. I Think it is way overpriced.

Used it for the first time in 2 older motors, one 16hp lawnmower and in a 5 hp water pump. Both motors are quieter, start better and seem to have more power.

LAWN MOWERS

Run my RV generators for 40 to 50 hours non stop, I need a performance oil. Love Amsoil. Oil looks almost new when I change it.

Awesome product as expected. Mower runs great!

It's cheaper than the store bought motor oil. I will continue to use this in all my small engine powered equipment. Although I'm not longer using Amsoil in my vehicles due to cost, I will continue to use this oil.

Small engines with no filtration are the best proof of an oils quality. I have used this oil in generators, wood chipper, power washer and snow blower. In every case I saw a dramatic reduction in wear and clear oil at drain time. My snow blower is over 20 years old and runs like new. Nuff said.

I buy this oil by the gallon. Use it in my parents mowers and my 1970 wheel horse. Gives me peace of mind for the year. Every time before I mow the oil is always full. Same with theirs.

Overall , best oil ever , my car runs better , performance is consistent . I have tried mobile 1 which I am a fan of . But Amsoil just rocks !!