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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  Jim,  a  Verified Buyer  from  OR  on  September 24, 2021

    Describe the issue

    This oil is great and will only use this oil! My Harley runs cooler and smoother. I change my engine oil every 5k but the transmission and primary I go 20k and 40k with this oil. At 20k oils still looks new!
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Amsoil V-Twin MC oil
    By  LES,  a  Verified Buyer  from  Colorado  on  September 24, 2021

    Describe the issue

    Since Amsoil came on line I have used it in my HD motorcycle. The 20w-50 oil long life and quality makes me confident that my HD engine is protected. We ride a lot in the mountains which produces a lot of heat - Amsoil keeps the temperatures within the standards and keeping me happy. I've been a preferred customer for many years and the service when I order is easy and delivery is quick. Never fail oil or customer support.
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Excellent product
    By  KEN,  a  Verified Buyer  from  ontario, canada  on  September 22, 2021

    Describe the issue

    Used it once and will not go back to Harley oil.
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    As I want
    By  CLAUDE,  a  Verified Buyer  from  J5z5a3  on  September 18, 2021

    Describe the issue

    I now the Amsoil product : PERFECT
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Great product
    By  Charles,  a  Verified Buyer  from  South Carolina  on  September 18, 2021

    Describe the issue

    Bike run so good
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Harley oil vs Amsoil
    By  JOSEPH,  a  Verified Buyer  from  Wyoming  on  September 17, 2021

    Describe the issue

    Best protection and piece of mind money can buy for your vehicles or toys! Extra fast shipping and top prices.
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    lubrication
    By  GAREY,  a  Verified Buyer  from  michigan  on  September 17, 2021

    Describe the issue

    Best oil I ever used, hands down and I have tried them all !
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Oil change
    By  RICHARD,  a  Verified Buyer  from  Pensacola Florida   on  September 16, 2021

    Describe the issue

    Everything u need
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Does its job
    By  RONIS,  a  Verified Buyer  on  September 15, 2021

    Describe the issue

    Keeps my 2003 v rod running great, and shifting is much better when finding neutral. Great product!!
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    AWESOME STUFF
    By  KELLY,  a  Verified Buyer  from  MICHIGAN  on  September 14, 2021

    Describe the issue

    I was pleasantly surprised that I could see a difference while running this in my Indian. I highly recommend this stuff to anyone with a V-Twin.
    Bottom Line
    Yes, I would recommend this to a friend.