In my opinion the best oil you can use in a Harley Davidson
Bottom Line
Yes, I would recommend this to a friend.
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5 star rating
Amazing
By 
MIKE, 
a 
Verified Buyer 
from 
North dakota 
on 
April 26, 2025
Just switched my 15’ street glide special to all amsoil, and can already tell the difference in performance. I will forever be using amsoil instead of anything Harley.
My bike is a little older(16 years)but the clutch is loving this oil.
Bottom Line
Yes, I would recommend this to a friend.
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5 star rating
very good oil
By 
JEFF, 
a 
Verified Buyer 
from 
the great PNW 
on 
April 17, 2025
My primary was making the slightest noise at idle. The bike had sat unused for a couple years. Changed to this oil and WOW the noise was gone and the clutch is super smooth
Bottom Line
Yes, I would recommend this to a friend.
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5 star rating
Synthetic V Twin Primary Oil
By 
WILLIAM, 
a 
Verified Buyer 
from 
Las Vegas, NV 
on 
April 13, 2025
Amsoil is the only oils I will use for my Harley Davidson. Priced right and perfect for primary cases - quieter and smoother, the proof is in the product. Highly recommended!!!
I have used Amsoil's primary fluid in my Harley's for over 10 years and have never had anything but great results. I always have smoother clutch feel and great compensator durability with this product. I have used this fluid in three different bikes all with the same results.
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