Customer Ratings & Reviews

Amsoil is the best to run, & the V-Twin kits are convenient for us Harley guys!

I love Amsoil!! I've ridden all across the country and have been in a couple of jams to where I was so thankful I had Amsoil, otherwise I know the bike would have over heated and I would have been stuck.

Better quality than HD oil that is only half synthetic and at a much lower cost. I foolishly purchased oil service package from the shop and they'd never use the chrome filter. Thanks Amsoil. Works well thus far.

Awesome product. It's all I use in my motorcycle.

I alrady talk with friends about this product.

Good oil works as it should

Works well in my bikes, will keep using it.

I have been using Amsoil SAE 20W-50 V-Twin in the crankcase of my 1999 FLSTC for many, many years. I have been going 2 years between oil changes without any issues. Bike runs great and consistently gives me 45-50MPG.

I have been using Amsoil in my motorcylce for over 15 years now. The company really needs to stop sending those blue rags as they are a horrible mess! They stain your hands and put blue dye on anything white!

A little pricey but then it's hard to find this weight of oil

I Still have the performance that I had in 2013 when I purchased my Ultra Classic CVO. I've used Amsoil from the begining and will use it until I sell the motorcycle.

I have used Amsoil in my motorcycles for the last 15 years, Great Product!

I’m new to Amzoil, so I can’t say this is the best product I’ve ever used, but my order arrived sooner than expected and seems to be a quality product.

I have used this in four different Harley Dyna Series Motorcycles rode 45,000 on one of the machines and 50,000 on the others. Traveled all the way across the country three seperate occassions. Continue to use

Très satisfait

Great product!! I would recommend it to anyone owning a motorcycle.

Best oil on the planet won’t use anything else but this product. Crazy if you do.

I always have peace of mind that my machine is protected with the best products available. All thanks to Amsoil!

Good transmission Oil kept the tranny quiet ! I wish they would color the oil it's very hard to read the dip stick level on my Harley !

I’ve always wanted quality products that were the best. Amsoil gives me that confidence that it will keep my motorcycle running at peak performance. Sweet!