Only the best

By Seanco from Phx., AZ

This is the best oil for my Victory. I ride almost every day, everywhere. I need an oil I can trust to take good care of my bike.

Many miles

By Milesfrom Rifle, Colorado

I started using Amsoil 20/50 Motorcycle Oil along with Severe Gear 75-140 Gear Oil for the transmission,when I had the 1000 mile break in service on my 09′ Harley FLHRC. Now the bike is still running like a clock at 102758 miles on her. I recommend this product to everyone I know.

What kind of vehicle/equipment do you have?: Harley Davidson FLHRC

Bottom Line Yes, I would recommend this to a friend

20W-50 Synthetic V-Twin Motorcycle Oil

By BILL F. from Las Vegas, NV

I use this oil in my motorcycle engine here in Las Vegas in the extreme heat; have over 90,000 miles on the 2009 Harley FLTRSE3.

What kind of vehicle/equipment do you have?: That’s a personal question; Ford F 150

Best of the best!

By TimU from Clinton Township, MI

This is the best motor oil you can buy for your motorcycle. I use it in my Harley Ultra Classic, Honda Goldwing, and BMW F800GSA. Never a oiling problem, even in heavy traffic/stop and go on the Harley.

What kind of vehicle/equipment do you have?: 3 motorcycles, 3 cars, and a Pickup.

20W-40 Synthetic Motorcycle Oil

By Donny from San Diego

This stuff is so good, Was on trip with my brother thru CA AZ To Utah on my Indian Air Cooled .The Temp was anywhere between 107-118. Never had a heating problem and never had to add oil. This oil is the best hands down.

What kind of vehicle/equipment do you have?: 2 wheelers-4 wheelers Triks Trucks etc

I’m very impressed with this product

By Hdlowryde from South Pekin Illinois

I’m impressed how amsoil has increased my fuel mileage in my Harley. It not only increased mileage but also has reduced engine temperature by more than 20 degrees. I have a oil temp gauge on my bike and for years I used other well known synthetic oils. No other oils reduced the temperature which will result in performance and fuel economy.

What kind of vehicle/equipment do you have?: Motorcycle and Classic car

This is the only oil for your engines…

By Timmy from Hendersonville Tennessee.

I use this oil in my Harley Davidson. First time I used it in my 2013 Street Glide FLHX 103ci motor just got it back from putting a stage 4 Racing Kit in it and put almost 46.000 miles on it in 3 years and used the 60 weight full synthetic in the motor transmission and primary and changed it every 5000 miles witch didn’t take long. It tuned on the dyno at 112 HP and 121 pounds of torque. After spending all that money on the engine I won’t it a oil to keep it new inside with no ware on the parts and that’s what I got from AMSOIL. Now I own a 2017 Street Glide 107ci and had some work done on that motor also and it is a BAD. It pulls the wheal 1st 2nd and 3rd gear and don’t Know when to stop running. After the break in oil was ready to be changed I also had the motor work done on it also and had them to put the best in it. So Y not use the best oil so I had them put 20w 50 in all of Motor Transmission and Primary. Now I just turned it over to 4000 miles on the engine now after are last trip and I don’t baby it I run it on the Interstate 80 85 90 depends on how the traffic is flowing and I will fall in and roll with it with no worries about my engine because I know its being protected and staying cooler and no ware and tare. Also the shifting is quitter and smoother and the Transmission like the Engine smooth and no ware and tare. Now I’m fixing to order me some AMSOIL because it is getting close to my oil change and don’t forget about there Oil Filter It does the Job that no other filter can and that is all the bad stuff don’t get through keep that oil Pure.

What kind of vehicle/equipment do you have?: 2 Car’s 2 Truck’s and My Hog!!!!

Motorcycle Oil Testimonials