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AMSOIL 20W-50 100% Synthetic V-Twin Motorcycle Oil

Product code : MCVQT-CA

  • Resists viscosity breakdown 6X better than Harley-Davidson* SYN3* for improved protection against compensator and transmission gear wear.1
  • Resists extreme heat to help keep engines clean and efficient.
  • Reduces wear and deposits for maximum engine compression and power.
  • Convenience of one lubricant for all three sumps.

    *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.
    1Based on testing of AMSOIL 20W-50 Synthetic V-Twin Motorcycle Oil and Harley-Davidson Screamin’ Eagle SYN3 purchased on 1/26/24 in the CEC L45-KRL, ASTM D445 test.

AMSOIL 20W-50 100% Synthetic V-Twin Motorcycle Oil



Engineered for maximum performance in V-twin engines, motorcycle transmissions and primary chaincases. Protects against extreme heat. Wet-clutch compatible. Advanced synthetic formulation resists viscosity loss to keep critical components clean and protected.

See the Product Data Bulletin for full details.

REDUCES WEAR & DEPOSITS

  • Resists viscosity breakdown 6X better than Harley-Davidson SYN3 for improved protection against compensator and transmission gear wear.1
  • Contains heavy treatment of anti-wear additives to reduce wear in the most extreme operating conditions.
  • Fortified with maximum levels of oxidation inhibitors to fight deposits for maximum engine compression and power.

Resists Viscosity Breakdown

AMSOIL resists viscosity breakdown 6X better than Harley-Davidson SYN3 for improved protection against compensator and transmission gear wear.1

AMSOIL Resists Viscosity Breakdown six times better than Harley-Davidson SYN3 for improved protection against compensator and transmission gear wear.

1Based on testing of AMSOIL 20W-50 Synthetic V-Twin Motorcycle Oil and Harley-Davidson Screamin’ Eagle SYN3 purchased on 1/26/24 in the CEC L45-KRL, ASTM D445 test.

 

 


WITHSTANDS EXTREME HEAT

  • Formulated with naturally heat-resistant synthetic base oils that resist oxidation in extreme summer heat and during strenuous stop-and-go rally or parade traffic.
  • Unique additive system helps keep engines clean and running efficiently in the toughest riding conditions.
  • Prevented piston-ring sticking and protected against piston scuffing after 1,000 miles (1,609 km) of extreme-heat dyno testing during which cylinder temperatures reached 421°F (216°C) (see video below).
 

 


PROTECTS TRANSMISSIONS & PRIMARIES

  • Shear-stable formulation resists thinning from mechanical activity to protect transmissions and primaries from wear.
  • Performs like a gear lube without the negative effects of extreme-pressure additives.
  • Delivers the convenience of one lubricant for all three sumps.

TRUSTED BY PROFESSIONALS

AMSOIL Synthetic V-Twin Motorcycle Oil is the top choice of hardcore riders everywhere. Here’s what some have to say.

 

 

See the Product Data Bulletin 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 20W-50 100% Synthetic V-Twin Motorcycle Oil

Data Bulletin

Warranty

SDS



AMSOIL 20W-50 100% Synthetic V-Twin Motorcycle Oil

  • 4 star rating
    Good but missing O-ring
    By  JASON,  a  Verified Buyer  on  May 21, 2024
    As always the shipping was quick and mostly correct. Only issue was that the o-ring was missing.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Title
    By  CHARLIE,  a  Verified Buyer  on  May 21, 2024
    A+
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    I like the entire kit all in one box
    By  ALLEN,  a  Verified Buyer  from  Elko, NV  on  May 19, 2024
    Finally got some time to get my oil change done on my Harley and once it was all done, seems to run a little bit better than the typical Harley oil. Oil was still in good shape at the start.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great products
    By  DALE,  a  Verified Buyer  from  Michigan   on  May 19, 2024
    As always, Amsoil has great products and quick delivery
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Running sweet down the street
    By  JOHN,  a  Verified Buyer  from  Palm Coast   on  May 18, 2024
    I have been a long time user of Amsoil. I always used it in my work vehicle since I traveled a long distance. I would change my oil at 15k miles and was amazed how good it still looked. After seeing that I decided it was worth using it in all my vehicles including my motorcycles and lawn equipment. You will have me as a customer for life!
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Perfect
    By  BILL,  a  Verified Buyer  from  Kingsland GA  on  May 16, 2024
    no issues. Everything I needed was in the box.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Great product
    By  JOHN,  a  Verified Buyer  from  Morton ILL  on  May 16, 2024
    My bike shifts smoother, Engine runs strong, Just returned form a 4000 mile ride and ready to change the oil, take an oil sample to have it analyzed.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Hands Down Best oil
    By  BRAD,  a  Verified Buyer  from  Las Vegas   on  May 13, 2024
    This is the best oil period. Worth every penny just for the peace of mind you get with running the best oil there is. Project farm (on YouTube) did multiple tests against all the top brands and Amsoil came out on top. Also it's the easiest bottle to pour.. I run it in my Harley, Cadillac, and all 4 of my heavy duty diesel work trucks.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Last order
    By  JEANMARC,  a  Verified Buyer  from  St Alberta   on  May 13, 2024
    In the past three years I ordered from Amsoil I keep getting lost of promotion and free stuff in my email but never got noting with my order ??
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    2014 Street Glide Special
    By  ROB,  a  Verified Buyer  on  May 13, 2024
    Have ran this oil in my bikes for years now and drain plug magnet always has little to no debris on it just from using this brand.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?