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AMSOIL Formula 4-Stroke® 100% Synthetic Scooter Oil

Product code : ASOQT-EA

Outstanding Protection for Scooter Engines, Transmissions and Gearboxes

  • Wet-clutch compatible
  • Resists heat
  • Protects against wear
Warning - Click here for Proposition 65 information for this product

AMSOIL Formula 4-Stroke® 100% Synthetic Scooter Oil



AMSOIL Formula 4-Stroke 10W-40 Synthetic Scooter Oil is formulated specifically to meet the special needs of today's high-tech air- and water-cooled four-stroke motorized scooters, offering outstanding wear protection and friction reduction for longer equipment life and cooler operating temperatures. Its exceptional shear stability provides consistent viscosity protection and additional protection for transmissions and gearboxes, while its friction-modifier-free formulation ensures wet-clutch compatibility and smooth clutch operation. A special anti-corrosion additive package provides long-term protection during periods of inactivity and storage.

Shear Stability
High engine rpm common to scooter applications increases shear, causing conventional lubricants to lose viscosity and reduce their ability to control wear, resulting in shorter engine life. The synthetic formulation of Formula 4-Stroke Synthetic Scooter Oil effectively resists shear, delivering consistent viscosity protection for outstanding wear protection and extended equipment life.

Thermal Stability
Scooter engine operating temperatures fluctuate greatly, especially in air-cooled engines. Formula 4-Stroke Synthetic Scooter Oil resists breakdown at elevated temperatures, maintaining its protective viscosity for maximum wear control.

Transmission and Gear Box Compatibility
In many scooter applications, the engine and transmission and gearbox share the same oil reservoir. Formula 4-Stroke Synthetic Scooter Oil is shear stable and resists thinning from mechanical activity, providing superior protection for transmissions and gearboxes.

Wet-Clutch Compatibility
Some scooters employ a frictional clutch to engage and disengage the engine from the drivetrain. In many cases, this clutch is immersed in the same oil used in the engine and transmission. Formula 4-Stroke Synthetic Scooter Oil is wet-clutch compatible. It contains no friction modifiers, offering smooth clutch operation and increased clutch life.

Rust and Corrosion Protection
Scooters are often subjected to extended periods of inactivity and storage, exposing the equipment to internal rust and corrosion. Formula 4-Stroke Synthetic Scooter Oil is formulated with a special anti-corrosion additive package designed to provide long-term protection during periods of inactivity and storage.

  • Protects against wear
  • Resists shear for excellent gear protection
  • Delivers smooth clutch operation

Applications and Recommendations
Use wherever SAE 10W-40 motor oil is specified in air-and water-cooled four-stroke motorized scooter engines, transmissions and gearboxes recommended for any of the specifications below, including those made by Honda*, Kawasaki*, Suzuki,* Yamaha*, Vespa*, Aprilia*, Piaggio*, Benelli*, Vento*, Kymco*, Tank* and TGB*.

  • API SG, SL/CF
  • JASO MA/MA2 (motorcycle wet clutch)
  • ISO-L-EMA2

Service Life
Follow the equipment manufacturer's recommended drain intervals.

Compatibility
AMSOIL Formula 4-Stroke Synthetic Scooter Oil is compatible with other synthetic and conventional motor oils. Mixing AMSOIL motor oil with other oils, however, will shorten the oil's life expectancy and reduce its performance benefits. AMSOIL does not support extended drain intervals where oils have been mixed.

Aftermarket oil additives are not recommended for use with AMSOIL motor oils.

AMSOIL PRODUCT WARRANTY
AMSOIL products are backed by a Limited Liability Warranty. For complete information visit www.amsoil.com/warranty/.

HEALTH & SAFETY
This product is not expected to cause health concerns when used for the intended application and according to the recommendations in the Safety Data Sheet (SDS). An SDS is available online at www.amsoil.com or upon request at (715) 392-7101. Keep Out of Reach of Children. Recycle used oil and bottle.

*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. All products advertised here are developed by AMSOIL for use in the applications shown.

AMSOIL Formula 4-Stroke® 100% Synthetic Scooter Oil

Data Bulletin

Warranty

SDS



AMSOIL Formula 4-Stroke® 100% Synthetic Scooter Oil

  • 5 star rating
    Piaggio
    By  FRANK,  a  Verified Buyer  from  Santa Paula  on  October 22, 2024
    Just what my scooter needed.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Treat your scooter right
    By  SCOTT,  a  Verified Buyer  on  February 19, 2023
    Best moped oil protection
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5 star rating
    SCOOTER OIL
    By  JEFF,  a  Verified Buyer  on  May 20, 2022
    Used this stuff for years and get nothing but the best results. TREAT yourselves and buy here, best prices and save on free shipping on orders over a certain amount. Great for group buy's and these guys are very friendly always great customer service. Always have great coupons too!!
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Using in 19 Grom
    By  JUSTIN,  a  Verified Buyer  from  Dillsburg   on  May 11, 2022
    I switched to the Amsoil Scooter Oil in my 19 Grom. Keeps the heat down and shifts super smooth.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5 star rating
    Honda grom msx 125
    By  Steven,  a  Verified Buyer  from  California  on  April 11, 2022
    Put this in my honda grom best thing I ever did . Preformed way better then the stock oil and super fast shipping great job amsoil.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5 star rating
    Scooter oil
    By  MIKE,  a  Verified Buyer  on  November 30, 2021
    Honda scooter runs great with this oil
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Vespa 125 Primavera IGet
    By  PORTER,  a  Verified Buyer  from  Military Base Korea  on  November 26, 2021
    I use nothing but Amsoil in my Harleys as soon as I noticed they had it for my wife’s Vespa I got some and as usual am very pleased.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Then there was Amsoil....ahhh
    By  TIMOTHY,  a  Verified Buyer  from  San Bernardino ,Calif.  on  July 13, 2021
    Well from the very first day I started my scooter the engine was ok, but after the first hour, that they told me to change the oil, for the purpose of breaking in the engine it sound so much quieter after using the Amsoil inn my brand new scooter! So I say heck yeah seeing and hearing is believing!!!!
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    By  Anonymous,  a  Verified Buyer  on  September 17, 2020
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5 star rating
    By  Anonymous,  a  Verified Buyer  on  September 17, 2020
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?