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10W-40 Synthetic ATV/UTV Motor Oil

Product code : AUV40QT-EA

5 star rating
Read 187 reviews
Read 187 reviews

  • Protection when performing demanding chores and tackling tough terrain
  • Delivers consistent clutch feel
  • Superior all-weather performance
  • Wet-clutch compatible
Product Overview

10W-40 Synthetic ATV/UTV Motor Oil



Developed by AMSOIL for hard-working and performance ATVs and UTVs. Advanced synthetic technology resists oxidation and protects against extreme heat to help prevent sludge and varnish. Cools shrouded engines. Wet-clutch compatible. Stay-in-grade formulation maintains protection in ATVs and UTVs used for hauling, plowing or conquering tough terrain.

See the product data sheet for full details.

SEVERE-SERVICE ENGINE PROTECTION

  • Synthetic technology delivers reserve protection against heat for heavily loaded engines.
  • Provides reliable wear protection and aids in cooling shrouded engines.
 

SUPERIOR ALL-WEATHER PERFORMANCE

  • Remains fluid in subzero temperatures to provide excellent startup protection.
  • Resists thinning due to extreme heat and mechanical shear for superior protection in hot conditions.

CONFIDENCE IN CLUTCH FEEL

  • Superior friction-durability properties help minimize clutch slippage, fade and chatter, giving riders consistent clutch feel during takeoffs or when maneuvering around obstacles on the trail.
  • Delivers confidence that ATVs will perform consistently in all types of riding conditions.

See the product data sheet for full details.

Technical Specification

10W-40 Synthetic ATV/UTV Motor Oil

Data Bulletin

Warranty

SDS



Product Reviews

10W-40 Synthetic ATV/UTV Motor Oil

5 star rating
Based on 187 reviews
Based on 187 reviews
See all customer reviews
  • 5 star rating
    Great for XC race Quads and Dirtbikes
    By  SHAWN,  a  Verified Buyer  from  Rockville Indiana   on  November 27, 2023
    We run this in our Yamaha YFZ450R GNCC and local race quads. We get better top end life and clutch life than with previous brands. We also run it in our KTM and Yamaha dirt-bikes with the same great results. I highly recommend Amsoil for your 4-stroke powersports needs.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    2021 Yamaha rmax 1000
    By  CLINT,  a  Verified Buyer  from  Texas   on  November 26, 2023
    Been running since 1st lil change, motor runs nice and smooth.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great Oil !
    By  LonBon,  a  Verified Buyer  from  Kamiah, Idaho   on  November 03, 2023
    This is a great product, the long drain interval is awesome! I’ve been using amsoil stuff for over 20 years, and I couldn’t be happier! Thanks for great products!
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Atv-Utv oil
    By  GREG,  a  Verified Buyer  from  Central Wi  on  October 03, 2023
    Been using this in my Honda Talon since I bought it used with 1'800 mi 80 hrs currently 14,500 and 780hrs problem free defiantly recommended!!!
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Synthetic ATV Oil
    By  JAKE,  a  Verified Buyer  from  n.j.  on  September 22, 2023
    Been using for 2 oil changes and atv runs fine
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Another example of excellence.
    By  ROBERT,  a  Verified Buyer  on  August 27, 2023
    Since I started using AMSOIL, the oil’s performance is outstanding.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Best oil EVER
    By  NICHOLAS,  a  Verified Buyer  from  Pennsylvania   on  July 30, 2023
    Been working on anything motorized for 35 years. During the trials of oils throughout the years, I kick myself for not using Amsoil since last year. Absolute BEST oils ever made. Everything runs cooler and clutch's are restored to like new conditions. I'll never go with any other brand.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    air cool engine runs cooler
    By  DENNIS,  a  Verified Buyer  from  Baton Rouge  on  June 29, 2023
    Use in my air cooled engine and fan does not come on as often
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Stressed but Protected
    By  CHARLIE,  a  Verified Buyer  from  Louisiana   on  June 26, 2023
    I use Amsoil in my 2010 Honda 4wheeler because it has a tough life. It's HOT down here and we pull a furrow with the 4wheeler to smooth out the arena. Haul manure. Spray fence rows and with Amsoil it runs like it was new.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    2021 Honda 1000 LE pioneer / 10w-40
    By  WR,  a  Verified Buyer  from  Oregon  on  June 23, 2023
    2021 Honda 1000/3 LE pioneer Changed all fluids to Amsoil. Put 10W-40 in the engine and transmission and it shift smoother and much easier. Switching all my UTV's to Amsoil, just wish I would of did it a year ago
    Bottom Line
    Yes, I would recommend this to a friend.
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