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20W-50 Synthetic V-Twin Motorcycle Oil

Product code : MCVQT-EA

• 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 3/19/19 in the CEC L45-KRL, ASTM D445 test.

• 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 3/19/19 in the CEC L45-KRL, ASTM D445 test.

20W-50 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 3/19/19 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.

20W-50 Synthetic V-Twin Motorcycle Oil



20W-50 Synthetic V-Twin Motorcycle Oil

  • 5
    Great oil
    By  JAMIE,  a  Verified Buyer  from  Cameron  on  July 15, 2021

    Describe the issue

    Love the oil and the time it took to get. Wish it came with a amsoil sticker so I could help advertise for you all
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Amsoil 20/50 vtwin
    By  RICK,  a  Verified Buyer  from  Pa  on  July 14, 2021

    Describe the issue

    Works great in my harley ,runs cooler.
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    The one to use.
    By  JOE,  a  Verified Buyer  from  Glasgow, Kentucky   on  July 14, 2021

    Describe the issue

    I am on my second oil change and no problem. I do enjoy just changing oil twice a year [ 20000 miles a year] .
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Best oil by far for any motorcycle
    By  ROB,  a  Verified Buyer  from  Tennessee  on  July 13, 2021

    Describe the issue

    I have used this product for years, it’s the only oil I have used in the last 4 bikes I’ve owned, and the only oil I’ll ever use.
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    great product
    By  Kevin,  a  Verified Buyer  from  CT  on  July 12, 2021

    Describe the issue

    great product, fast delivery
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Long lasting oil
    By  ROBERT,  a  Verified Buyer  from  Texas  on  July 11, 2021

    Describe the issue

    I have used this in my Harleys and have put hundreds of thousands of miles on them.
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Great product
    By  James,  a  Verified Buyer  from  California  on  July 08, 2021

    Describe the issue

    This the only oil I will use in my bike
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    My go to for Harley oil
    By  DAVID,  a  Verified Buyer  on  July 07, 2021

    Describe the issue

    I've been using Amsoil V-Twin motorcycle oil in my Harley for years now. It has over 100,000 miles on it and still going strong.
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Great product!
    By  ROBERT,  a  Verified Buyer  on  July 04, 2021

    Describe the issue

    Great product would recommend to anyone.
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Great product, i dont use anything else in my harley!!
    By  JEFFERY,  a  Verified Buyer  from  Puyallup. Washington  on  June 29, 2021

    Describe the issue

    Like i said there is no way im using any other oil in my Harley! Amsoil gives you the protection you need with a big heavy touring bike, especially in the high heat that i ride!! Its the best!!
    Bottom Line
    Yes, I would recommend this to a friend.