| Amsoil
2-Cycle Racing Oil Technical Article
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Prevent Deposits And Wear
Amsoil Dominator 2-Cycle Racing Oil contains premium additives
that have been tested and proven to provide superior cleanliness
in both air and water-cooled motors.
Amsoil Dominator 2-Cycle additives inhibit deposit formation in
the ring grooves, in the combustion chamber and on the exhaust power
valves.
With Amsoil Dominator 2-Cycle Racing Oil, rings do not stick, spark
plugs do not foul and exhaust power valve maintenance is minimized.
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| Reduces
Friction, Maintains Power
Amsoil Dominator 2-Cycle Racing Oil provides the ultimate protection
for the hardest working, hottest running two-cycle engines. The
heat generated from hot running racing engines causes the pistons
to expand, reducing the piston-to-cylinder wall clearance. This
produces friction and reduces power. Amsoil 2-Cycle Racing Oil was
designed to reduce friction and heat so maximum power is maintained.
As the graph below shows, Amsoil Dominator Racing Oil minimizes
power loss due to friction, maintaining 17.6% more torque than TC-W3
reference two-cycle oil.
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Amsoil Inc. conducted an in-house test comparing Amsoil Dominator
2-Cycle Racing Oil and over a dozen competive two-cycle oils. A Husqvarna
Model XP266 chainsaw was run on a wide-open throttle at 12,000 rpm.
All oils were run at 50:1 fuel/oil mix ratios. Using a multi-port
fuel valve, the engine could be switched to different oil brands without
shutting off the engine. The cylinder head temperature was closely
monitored. In each comparison test the temperature was stabilized
at 417 degrees F using Amsoil Dominator 2-Cycle Oil. And in each case
when the valve was switched over to the competitive brand, the temperature
rose indicating friction and heat. The further the temperature rose,
the less power was maintained. Using the competitors products, temperatures
ranged from 425 degrees F to 445 degrees F, up to a full 28 degrees
higher than the engine temperature using Amsoil Series 2000 2-Cycle
Racing Oil. |
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