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AMSOIL 100% Synthetic V-Twin Primary Fluid

Product code : MVPQTC-EA

  • Delivers consistent clutch feel for confident takeoffs
  • Helps prevent clutch slip
  • Provides smooth acceleration
  • Helps riders easily find neutral
  • Protects compensator bearing, chain and gears against wear

AMSOIL 100% Synthetic V-Twin Primary Fluid



Engineered to provide consistent clutch performance for confident starts. Helps prevent slip for smooth acceleration. Limits drag to make finding neutral easy. Protects the compensator bearing and other vital chaincase components for long equipment life. Use in V-twin primary chaincases commonly found in Harley-Davidson,* Triumph* and pre-2013 Indian* motorcycles.

See the product data sheet for full details.

DELIVERS CONSISTENT CLUTCH FEEL

  • Formulated with a balanced additive system that provides consistent clutch performance and feel.
  • Helps riders easily find neutral and promotes smooth acceleration in stop-and-go city conditions or when on the highway.
  • Superior load-holding capacity helps prevent clutch slip for confident takeoffs.

PROTECTS AGAINST WEAR

  • Contains a heavy dose of anti-wear additives to protect the gears, chain and compensator bearing from wear.
  • Superior film strength helps protect against shock-loading, promoting reduced wear and long component life.

HELPS REDUCE TEMPERATURES

  • Thermally stable synthetic formulation naturally resists the harmful effects of thermal breakdown.
  • Helps components stay cool and achieve optimum performance and life.

See the product data sheet for full details.

*All trademarked names and images are the property of their respective owners and may be registered marks in some countries. No affiliation or endorsement claim, express or implied, is made by their use.

AMSOIL 100% Synthetic V-Twin Primary Fluid

Data Bulletin

Warranty

SDS



AMSOIL 100% Synthetic V-Twin Primary Fluid

  • 5 star rating
    Harley Primary
    By  MICHAEL A.,  a  Verified Buyer  on  May 06, 2025
    The main reason I recommend the Amsoil primary fluid is because it eliminated my clutch chatter. Clutch would start to chatter using screaming eagle oil after about 2500 miles, after changing to Amsoil I no longer have any chatter. Good beyond 5000 miles.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Oil Change
    By  MICHAEL,  a  Verified Buyer  from  Slidell, Louisiana  on  May 05, 2025
    Was time for an oil change, and have been using AmsOil products in my truck since 2016. I've tried other oil products in my truck and have not liked the results. Harley-Davidson does make a good product for their bikes, AmsOil just does a better job especially during warmer climates or heavy traffic when oil breaks down faster. I have never tried AmsOil Primary Fluid and thought I would give it a try.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Awesome product
    By  NOAH,  a  Verified Buyer  on  May 04, 2025
    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.
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  • 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.
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  • 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.
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  • 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.
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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.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 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.
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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
    Outstanding Oil
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