Évaluations et avis des clients

Keeps my Electa Glide running cool. 90,000 miles with no mechanical issues.

I ride sometimes in the city at 0 to plus 5 cel.oil flows like summer time

Ones a year. Super convenient!

Amsoil continues to perform as advertised.

Best syn oil on the market, been using it for years. I've seen first hand on this oil how it saves engine life.

My Harley road king classic seems to run quieter and a little stronger too.

I have a 1995 Heritage Softail Classic and always had problems finding neutral when coming to a stop. I added Amsoil 20w-50 full synthetic to the primary and this problem went away. A friend had the same problem with his 2014 Ultra Classic Limited so I suggested this to him and it also took care of his issue.

I have been running this product for years, The protection it gives my engine is 2nd to none

use Amsoil in two different Harley Davidson motorcycles and had good luck with it

wouldn't use anything else hands down the beat u can get

The best product I ever used

Can tell noticable temperature reduction in my 110 Harley davidson motor.

I have a Harley low rider s with the 110ci and I run the v twin oil in my engine, the primary oil in the primary. And the severe gear 75 90 in my tranny. Runs like a dream, only complaint is the tranny fluid is next to impossible to see on the dip stick so it's hard to tell the fluid level when filling. Wish it had a dye in it or something

I've run Amsoil for as long as I have rode Harley's and this is my third one. Not one minutes trouble and I have rode in some of hot weather it was so hot a friends bike shut down and mine never skipped a beat. Now my friend runs Amsoil as well

Use it in both my 02 Ultra and 05 Heritage knowing its going to keep them lubricated and running through the long haul.

I use it in my bike best oil ever. Best for tranny and primary products love it.

i have a '98 Ultra Classic that was getting harder to shift. I changed out the clutch plates with a set of Barnett HP plates. I also changed the primary oil out to the Amsoil 60w synthetic. Wow what a difference. It has never shifted so well even when new. I also changed the engine oil to the same 60w. Contrary to beliefs, it is not to heavy during the Virginia cold winters.

I switched to Amsoil's 20w-40 V-Twin formula a couple thousand miles ago in my '17 Indian Springfield, with the Thunderstroke 111ci. Right out of the gate I could feel a positive change in my bike....I could now find neutral easily! Other than that, time will tell. But just from that it shows my the internals are running smoothly. Also, some are scared to run "Full Synthetic" in their bikes, fearing clutch slippage. It's in both my wife's Chief and my Springfield. No slippage! There are no friction modifiers in this, so it's good to go for wet clutches. I will continue to use it.

I've been using AMSOIL products in my motorcycles for the lastest 20 years and could not be happier when doing motor work and seeing how good the products work.

I use Amsoil in my motorcycle and car. I believe in the product completely and I know my vehicle's engine just runs better.