Outboard Synthetic 2-Stroke Pre-Mix Oil (ATO)

AMSOIL Outboard Synthetic 2-Stroke Pre-Mix Oil is a synthetic oil designed for all 2-stroke outboard engines requiring a premix oil. Improves performance and provides greater wear control over regular 2-cycle oils. A simple, cost-effective upgrade for your 2-stroke boat motor. This product was previously called “Saber Outboard”.

This product is no longer sold in Canada. Here are Saber Outboard 2-Stroke Oil Alternatives

Which AMSOIL 2-Cycle Oil is Right for Me?

Suitable Uses For AMSOIL Outboard Synthetic 2-Stroke Pre-Mix Oil

AMSOIL Outboard Synthetic 2-Stroke Pre-Mix Oil can be used in any two-stroke outboard motor or personal watercraft requiring oil mixed with gasoline and suggesting the “TC-W3” or “API TC” specifications. While Outboard Synthetic 2-Stroke Pre-Mix Oil specialty is outboard motors, it also quite capable in dry land 2-stroke premix uses such as lawn/garden equipment and utility motors.

Features and Benefits of AMSOIL Outboard Synthetic 2-Stroke Pre-Mix Oil

• Low-smoke and odor
• Low aquatic toxicity
• Improved throttle response.
• Superior resistance to heavy loads and hot operating conditions
• Exceptional film strength protects against wear
• Resistance to spark plug fouling, even when trolling
• Fights deposit formation
• One mix can cover multiple applications

Directions for Use

AMSOIL Outboard Synthetic 2-Stroke Pre-Mix Oil can safely be mixed at ratios up to 100:1 for normal outboard use, regardless of the ratio suggested by the engine manufacturer. This makes it ideal for fleet owners as well as individual boat owners. Richer mix ratios can certainly be used if necessary. If you would prefer to use a richer ratio, mixes of 60:1 and up still work very well.

Mixing Ratios For AMSOIL Saber Outboard Synthetic Premix Oil

• 50:1– 2.56 US oz. of Outboard Synthetic 2-Stroke Pre-Mix Oil to 1 US gallon of gas or 75.7 ml of Saber Outboard to 3.78L of gas
• 60:1– 2.13 US oz. of Outboard Synthetic 2-Stroke Pre-Mix Oil to 1 US gallon of gas or 63.09 ml of Saber Outboard to 3.78L of gas
• 75:1– 1.71 US oz. of Outboard Synthetic 2-Stroke Pre-Mix Oil to 1 US gallon of gas or 50.5 ml of Saber Outboard to 3.78L of gas
• 100:1- 1.28 US oz. of Outboard Synthetic 2-Stroke Pre-Mix Oil to 1 US gallon of gas or 37.85 ml of Saber Outboard to 3.78L of gas

Oildepot Outboard Fuel Tip

We suggest using only premium grade gasoline (when available) in two-stroke gasoline/oil mixes. The reason is not because there is any advantage to the increased octane. The main reason is that premium gas often does not contain ethanol. The ethanol content of regular and mid-grade gasoline absorbs moisture and creates a lean condition that can potentially result in engine failure. We make this suggestion for all small engines, but this is especially important in marine applications. Don’t take our word for it; ask your favorite small engine mechanic what he thinks of ethanol.

For times that only regular fuel is available, we suggest adding AMSOIL Quickshot Small Engine Fuel Saver to every two-stroke fuel batch. Quickshot not only mitigates the effects of ethanol, it also cleans carburetors and stabilizes gasoline during boating season.

How Can AMSOIL Suggest Mix Ratios Up to 100:1?

While a 100:1 premix ratio may seem extreme to some, considering how AMSOIL Outboard Synthetic 2-Stroke Pre-Mix Oil is formulated, it is perfectly safe. AMSOIL has been marketing a 100% synthetic 100:1 2-stroke premix oil since the mid-1970’s with impeccable results. Outboard Synthetic 2-Stroke Pre-Mix Oil uses a 100% synthetic base oil with a film strength that is several times that of conventional two-stroke oil. AMSOIL formulated this product to prevent deposits and deliver exceptionally clean combustion. Outboard Synthetic 2-Stroke Pre-Mix Oil isn’t just safe at 100:1, we would argue that it is far safer than a regular 2-stroke oil mixed at 50:1.