This product is rated better than the factory and costs less than the Polaris products
Bottom Line
Yes, I would recommend this to a friend.
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5 star rating
Excellent Product!
By 
RV, 
a 
Verified Buyer 
from 
South Texas 
on 
February 06, 2026
This stuff is amazing!! We have a Polaris Ranger 1000 and a Polaris General XP4 1000
And the transmission is twice as smooth on takeoff!! It was an amazing difference! I wish I would have started using this oil from the start!
Amsoil Powertrain oil is pretty slick..!! First time used in my 2020 Polaris General 1000, and I have no issues. Immediately noticed while shifting, it no longer feels like gritty metal scraping. Nice & smooth while shifting manually. Greatly improved as an unexpected benefit of switching to Amsoil UTV..!!!
Amsoil delivery was fast. I like the packaging as it helps with pouring the oil. It is nice that you can use the same oil for transmission and front diff.
I love the oil but hate the bag. Won’t be ordering it again unless I can get the normal quart bottle. Too hard to get in the back of the RZR without spilling it all over the place.
Before I changed to AMSOIL powertrain oil my Polaris ATV was shifting pretty hard and now it shifts pretty easy from forward to reverse and back. Hopefully it will get even better.
I got a 2005 Polaris 330 Magnum 4x4 that was pretty worn out. I completely overhauled it and was looking into replacing all the drive train fluids. I had already changed the oil. I found that this model takes 3 different fluids. On Demand for the front diff, AGF for the tranny, and AGL angle gear lube for the rear end. What a PITA. This fluid replaces all three. The front diff holds about 6.5 ounces, the tranny takes 13.5, and the rear end calls for 18. However, I was lucky to squeeze about 10 in it. However, I had to remove the rear end after I changed the fluid, turnes out I needed swing arm bearing), so while I had it out, I tilted it and got about 4 more onces into it. IDK how they expect you to put in 18. Anyway, I have only run it around for about 15 minutes, but so far so good. Glad I found this fluid.
Bottom Line
Yes, I would recommend this to a friend.
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5 star rating
Worth it
By 
DAVID, 
a 
Verified Buyer 
on 
October 08, 2025
The easy squeeze made filling the transmission and diffs and easy job
I placed an order on line and forgot to add an item. I didn’t want to place another separate order and pay shipping so I called to add the item to my original order. The order hadn’t hit their system yet but the rep took my number and called me back to add the item to my order and saved me an additional shipping charge.
Bottom Line
Yes, I would recommend this to a friend.
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5 star rating
Best fluid for rzr
By 
JESSE, 
a 
Verified Buyer 
on 
August 18, 2025
Will always use this fluid in my rzr. Looks clean even after 50 hours of hard use
I do not see how this fluid can meet the specs for two different Polaris fluids. Polaris Demand Drive, and Polaris AGL are not the same. Amsoil says,"We have developed a product to the Demand drive fluid and the AGL. We have never a failure due to the Powertrain fluid. That product has been out for years at this point". This reply from Amsoil, quoted verbatim, does not explain how two different fluids with different properties have been merged into one. It does not inspire confidence.
I read good things about this powertrain fluid so I thought I’d give it a try. I’m honestly very impressed with how much smoother the clutches and everything ran after using this fluid. I was a little hesitant at first when I read that it could be used in both the transmission and front differential but it works flawlessly!!!
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
ATV power train fluid
By 
DS007, 
a 
Verified Buyer 
on 
July 15, 2025
Great fluid, handy packaging can add a length of hose to spout if needed
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