PRODUCT DESCRIPTION
AMSOIL Synthetic Super Heavy Weight Racing
Oil (AHR) is a high-viscosity oil designed for high-horsepower racing
engines, typically supercharged and alcohol-burning or nitro-fueled,
requiring a high-viscosity oil to resist the thinning effects of fuel
dilution.
AMSOIL Synthetic Super Heavy Weight
Racing Oil is formulated specifically for wear protection and friction
reduction in the extreme conditions of racing. It is race proven and reduces
friction, promotes power and inhibits wear.
Motorcycle Applications
AMSOIL Synthetic Super Heavy Weight Racing Oil is formulated with a complete
and robust additive package, making it suitable for all engines for which
API SL/CF SAE 60 oils are specified or desired. AMSOIL Synthetic Super Heavy
Weight Racing Oil contains no friction modifiers and is wet-clutch
compatible, meeting the frictional requirements of JASO MA and ISO-L-EMA.
The combination of high viscosity, full additive system and wet-clutch
compatibility make this oil an excellent candidate for use in air-cooled
vintage and classic motorcycle engines such as the Harley-Davidson
Knucklehead and Shovelhead models.
Heat Stability
AMSOIL Synthetic Super Heavy Weight Racing Oil is highly resistant to
thermal degradation and oxidation. Even in long-term, high-temperature
service, AMSOIL Synthetic Super Heavy Weight Racing Oil maintains its
specified chemical and physical properties, forming no sludge, varnish,
deposits or acids and maintaining its specified viscosity and ability to
protect and lubricate engines.
Oil Consumption
AMSOIL Synthetic Super Heavy Weight Racing Oil is highly resistant to
evaporative losses, which keeps oil consumption rates low. Low rates of oil
consumption allow oil to flow freely without significant “boiloff”
thickening to ensure dependable engine lubrication and protection.
Corrosion, Rust and Foam
Control
AMSOIL Synthetic Super Heavy Weight Racing Oil seals out rust, neutralizes
acids and resists foaming. Rust inhibition is especially important for
engines subject to frequent short-trip operations or frequent periods of
storage. Acid neutralization protects engines from damage caused by
corrosive by-products of combustion. Foam resistance ensures protection
against the metal-to-metal contact and wear that occurs when air is trapped
in an oil.
Viscosity Retention
AMSOIL Synthetic Super Heavy Weight Racing Oil is shear stable, so the
viscosity grade that’s installed in the engine is the viscosity grade that
stays in the engine. That’s especially important for race engines,
motorcycle engines and other engines subject to high-temperature/high-stress
operations. Viscosity retention ensures the maintenance of a protective
lubricant film between working metal parts, which prevents metal-to-metal
contact and consequent failure or wear.
APPLICATIONS AND RECOMMENDATIONS
AMSOIL Synthetic Super Heavy Weight Racing Oil is recommended for use in
gasoline- or alcohol-fueled engines requiring and SAE 60, API SL/CF engine
oil. Also recommended for motorcycle engines requiring an SAE 60 JASO MA or
ISO-L-EMA fluid.
AMSOIL Synthetic Super Heavy Weight Racing
Oil is not recommended for use in cold-temperature environments.
MIXING AMSOIL
AMSOIL Synthetic Super Heavy Weight Racing Oil is compatible with
conventional and synthetic motor oils. Mixing AMSOIL motor oils with other
oils, however, will shorten the oil life expectancy and reduce the
performance benefits. Aftermarket oil additives are not recommended for use
with AMSOIL motor oils.
SERVICE LIFE
Follow engine manufacturer's oil drain interval recommendations when
using AMSOIL Synthetic Super Heavy Weight Racing Oil.
HEALTH & SAFETY
This product is not expected to cause health concerns when used for the
intended application and according to the recommendations in the Material
Safety Data Sheet (MSDS). An MSDS is available upon request at (715)
392-7101 or online at
www.amsoil.com. Keep out of reach of children. Don’t pollute. Return
used oil to collection centers.
