This is what I run in the primary of my 117 M8. I’d say it works great and I have absolutely no trouble finding neutral as some people say with these bikes.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
AMSOIL 100% Synthetic V-Twin Primary Fluid
By
RANDY,
a
Verified Buyer
from
Bedford,Pa.
on
May 01, 2025
AMSOIL 100% Synthetic V-Twin Primary Fluid is the best.I only buy the best....
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Smooth clutch operation
By
Tripper,
a
Verified Buyer
from
Birmingham, Al. area
on
April 30, 2025
I was using the 20/50 oil in the primary housing, and it worked very well indeed. However, upon switching to this dedicated formulation in my Harley, the clutch feel and operation is improved, smoother engagement than ever before. Chain case noise seems reduced a bit, but cannot say that for certain. AMSoil, in my opinion, offers the very best lubricants available for Harley Davidson motorcycles. I have never heard anyone unhappy with these products.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Primary
By
HOWARD,
a
Verified Buyer
from
Tennessee
on
April 26, 2025
In my opinion the best oil you can use in a Harley Davidson
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
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.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Works great!
By
Grumpiestguy ,
a
Verified Buyer
from
WI
on
April 21, 2025
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.
Was this review helpful?
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.
Was this review helpful?
5 star rating
Synthetic V Twin Primary Oil
By
WILLIAM,
a
Verified Buyer
from
Las Vegas, NV
on
April 13, 2025
Outstanding Oil
Was this review helpful?
5 star rating
Primary oil
By
DAVID,
a
Verified Buyer
from
Wall, NJ
on
April 12, 2025
Great clutch engagement, smooth yet gripping at full engagement.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
First order
By
RAYMOND,
a
Verified Buyer
from
FLORIDA
on
April 07, 2025
Fast delivery. Great products.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Oil
By
Kid,
a
Verified Buyer
on
April 05, 2025
No problems at all with this primary oil.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Only oil I ever use for my Harley Davidson Primary case
By
DONNY S,
a
Verified Buyer
from
Barrie, Ontario, Canada
on
April 04, 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!!!
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Primary Case
By
JAMES,
a
Verified Buyer
from
Tehachapi CA
on
March 31, 2025
Very few oil manufactures understand that V-twin motorcycles use 3 types of oil. AMS oil has them all.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Good product
By
ROBERT,
a
Verified Buyer
from
Jonesville Louisiana
on
March 29, 2025
No problems
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Great
By
DENNIS,
a
Verified Buyer
from
Natchitoches la.
on
March 11, 2025
Works great
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
1,st Amsoil oil on my 2024 Heritage Classic.
By
ROBERT,
a
Verified Buyer
from
Indiana
on
March 04, 2025
First use so I can comment on the next oil change !!
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
VTWIN PRIMARY
By
PIERRE,
a
Verified Buyer
from
Trois-Rivieres
on
February 20, 2025
Does great job would not change, thanks for the top product
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Nothing but the best for harleys
By
KEN,
a
Verified Buyer
on
February 10, 2025
I run nothing best the best for all my harleys. Amsoil
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Great reviews
By
DAVID,
a
Verified Buyer
on
February 06, 2025
I purchased amsoil for the first time as per the outstanding reviews. I expect my bike will run well in the springtime
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
VTWIN PRIMARY
By
PIERRE,
a
Verified Buyer
from
Trois-Rivieres
on
February 01, 2025
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