Customer Ratings & Reviews

I have used this product for about 10 years. Currently use in the John Deere lawn tractor, snowblower, lawn mower and etc. All but good results and other family members and friends use this product in the same equipment.

Been using for years now. Great oil. My Truck is 13 years now and running like it is still new thanks to Amsoil.

My Cub Cadet Z turn loves this oil. When I changed over from regular petroleum based oil, saw the difference in performance right away

Been using amsoil in all my machines for years. They never die and you can feel the performance difference!

i use this product in all my mowers and tractors with no problems for many years.

Oil works great in my Lawncare equipment, less oil changed. More mowing

I use the formula 4 stroke 10w-30 in my lawn mower. I change oil once a season and the engine stays clean and the oil seems to be doing its job well.

I have been using Amsoil products since 1982, and have never been disappointed. I recommend Amsoil to everybody I know.

I use this in my husqvarna te 300

Landscape contractor / Extreme conditions. Excellent performance.

I have now used this oil for over 3 years in a water pump, pressure washer and two generators and love it. I change the oil every 25 hours or once a year and it still comes out smooth and still able to see the dip stick through the oil.

I am starting to really like am soil products. They seem to out perform conventional oils. And honestly if your going to have synthetic. ... you might as well spend a few $$ more and get the best. I have an older bike and this really helps

I use small engine oil in all of my small engines and I change it once a year. I have a Zero turn mower that is 12 years old, a garden tractor that is 14 years old, a pressure washer that is 6 years old, a generator that is 8 years old, and a lawn sweeper that is 5 years old and I have had no problems with any of them. Additionally; you need to know I live in Florida, we have a long mowing season ( hurricane season too ).

very good oil

I use in my 24hp gas lawn tractor i have 350hrs on it and the insides are clean and does not use any oil

I am beyond impressed with this oil. I've been using Amsoil for a while now in a variety of things. My sled, dumptruck, car, pickup truck, tractor, even my air compressor. I've always been happy but this was over the top. We have a push blower with e 6.5 hp honda motor on it. Our run time was always 1 hour 30 minutes. Easy to figure as we start it, warm it up, then run it full throttle blowing leaves until it runs out of fuel. This past fall I did everything the same as normal, no change to anything other than using this oil. We always shut the fuel off and leave it empty for the off season and therefore don't need to service the carb. This time our run time was extended, and by a lot! we are now routinely getting a minimum of 2 1/4 hours out of a tank of fuel! I was blown away! I can't contribute it to anything other than the higher quality oil. If I hadn't experienced it myself I don't think I'd believe it. If I wasn't already a firm believer I would be now! Thanks for another great product!

Woodspiter

again and again amsoil make superior products a lifetime customer here have been using their products for 11-12 yrs and no problems they stand behind their products and their products are made right here in the USA

I use in all of my small engine lawn maintenence equipment. One mowing season at a time, means one oil change a year. AMSOIL saves a lot of time and money for engine maintenence. If my equipment is not cutting grass, and is in the shop for simple oil changes, its simply not making money. Time is money, make a great decision as I have and stay out of the maintenance shops.

I use Formula 4-Stroke Synthetic Small Engine Oil in my 1979 Toro snow blower. 38 years old says it all.