I’ve been really impressed with AMSOIL 100% Synthetic V-Twin Transmission Fluid in my 2024 TriGlide Ultra. Shifts feel smoother, transmission noise is reduced, and finding neutral is easier. Those improvements make riding more enjoyable, whether I’m in stop-and-go traffic or heading out for a long cruise.
I take pride in looking after my TriGlide, and this fluid has delivered the reliable performance I want from my maintenance products. Smoother gear changes and quieter operation are differences I can appreciate every time I ride.
For me, AMSOIL V-Twin Transmission Fluid earns five stars. I’m happy with the results and would recommend it to fellow riders looking for a quality transmission fluid.
My TriGlide deserves quality—and AMSOIL delivers.
eliminated grabby clutch ........ so much better that my passenger noticed the difference.
Bottom Line
Yes, I would recommend this to a friend.
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5 star rating
Primary oil
By 
JAY, 
a 
Verified Buyer 
on 
September 26, 2026
No problems
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Shipping
By 
JAMES, 
a 
Verified Buyer 
on 
September 21, 2026
Great products. I do recommend your products to Everyone I meet or whom ask me what are the best products to use on ones motorcycle. Would like to see Freeship more often for some of us smaller users. I rarely need to order $100 plus worth of Amzoil products for my motorcycle. I contract as a MotoVlogger and a motorcycle product reviewer. I do occasionally ship Amzoil products to various locations in my travels and only require 4-5 quarts at a time of your product.
Thank you for your time.
I switched over to Amsoil Primary fluid after 20k miles of using 20w-50 in all three holes. It feels like my clutch grabs a bit better, but, I can definitely find neutral much easier now. Maybe it's because this is a straight 50w. Either way, this is a great product and all I'm putting in my primary now.
By 
WAYNE, 
a 
Verified Buyer 
from 
Alberta  
on 
September 14, 2026
So far so good! I've ran a few different fluids in my primary on my softail.. i run all other amsoil products so I figured I'd run the primary fluid as well..
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Bon produit
By 
RENE, 
a 
Verified Buyer 
on 
September 11, 2026
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