Good OIL, worth the price.

Great quality product

I have been using this oil in my Victory Cross Country for 10 years with no issues. It keeps the engine cooler. No issues with the clutch at all. Great product. Only issue I have is with the price why do you charge shipping?

I recently switched to Amsoil from another synthetic brand for my 2022 Harley Ultra. So far very pleased with this product and find the engine temp is slightly lower and the engine noise is noticeably less. It's great to be able to order everything together (oil, filter and o ring). I also really like how easy it is to get Amsoil and get delivery right to more door typically in a day.

This is the first time I used Amsoil on my 2012 sporster 1200 and I believe it made my cycle happy! It made a sound like it was drinking it! Then I changed the primary oil and it shifted better. Put the gas treatment in and that was the cherry on top!

Fast and Courteous Service very satisfied! Never had any problems with pay pal as payment just this one instance! Hopefully it’s straightened out now!

I’ve been using this oil for years and have nothing but great success would highly recommend.

this is a super easy way to get everything you need for a complete oil change INCLUDING the pesky o ring for the drain plug. very good oil from a name I trust

Everything I need to change e my fluids with the exception of Trans fluid ordered Separately

The heavier wt. Oil help keep the bike cooler and seems to hold up in the heat of Florida.

Need to make a 6 quart kit to do all three holes in m8 engines. The product does run well in my machine!

I just recently switched to AMS oil for my 2018 Harley 114 from their signature Syn3…so far, so good…the bike seems to love it and the filter was an exact fit…Ive also noticed a little less chattered from the top end that the M8s are notorious for having (sewing machine noise)…so that’s a plus…

This is a great product! You can tell the difference between most oils. it's either to thin or to thick but with amsoil each and every different type has its own volume to it. Highly recommend all of their products!

Outstanding motor oil.

2nd time purchased for my 2006 Victory Hammer. Runs a bit cooler and quiets down transmission noise.

The most asked for oil to be used in the industry. I use nothing else but the best and this is it.

I have tried several of the "premium" motor oils and I always come back to Amsoil. As an aside, if you want a slick functioning transmission use their transmission specific lube. I thought something disconnected in my trans it shifted so smoothly and quietly. That is the first time I could ever say that. My H-D has about 40k miles and shifts better than new.

Happy with purchase. Fast shipping. A+

Fast Shipping & cheaper then my local Auto Parts store

I've used this oil in three of my Harley v twin motorcycles. Motor,Primary and Transmission. Each bike had 34,000 plus miles on them. I never had anything Go wrong with the transmission, primary, engine.