In response to Environmental Protection Agency (EPA) fuel economy and emissions regulations, fuel injection systems replaced carburetors in new vehicles in the 1980s. Fuel injectors allow more precise control of fuel than carburetors, improving fuel efficiency and minimizing emissions. However, in order to work efficiently, they must be kept clean. Because performance suffers as fuel injectors become dirty, the U.S. government mandated in the mid-1990s that all gasoline sold in the U.S. be formulated with a lowest additive concentra- tion (LAC) level of detergent additives to help keep engines clean and emissions under control. However, it takes a very low level of additive to pass the tests, and most gasoline on the market contains as little as 123 parts per million (ppm) of additive.
AMSOIL INTERCEPTOR Synthetic 2-Stroke Oil meets or exceeds the increased performance needs of Rotax E-TEC engines. In demanding, real-world conditions, the lubricant completely prevented piston skirt scuffing and ring sticking. The results can be extrapolated to conclude the wear protection and deposit control extends to Polaris®, Arctic Cat® and other makes and models of two-stroke snowmobile engines as well.
Amsoil Saber® Professional Synthetic 2-Stroke Oil resisted performance-robbing deposits and maintained power and performance in ECHO string trimmers.
Amsoil Saber® Professional Synthetic 2-Stroke Oil mixed at 50:1 providing improved resistance to performance robbing deposits and power loss compared to Lucas® Semi-Synthetic 2-Cycle oil in ECHO® string trimmers.
Amsoil SABER® Professional Synthetic 2-Stroke Oil mixed at 100:1 resisted deposits and maintained power better than ECHO Power Blend* XTended Life* Universal 2-Stroke Oil mixed at 50:1.
Amsoil SABER® Professional Synthetic 2-Stroke Oil mixed at 100:1 resisted deposits better than RedMax* 2-Stroke Engine Oil Mixed at 50:1.