Controls Spark Plug Fowling, Protects Against Piston Scuffing, Improves Throttle Response
For Use with Exhaust Power Valves, Racing Pistons and High-Octane Race Fuel
AMSOIL Dominator Full Synthetic 2-Stroke Racing Oil (Product Code: TDR) is an exclusive formulation that lubricates and protects high-performance 2-stroke engines. AMSOIL Dominator is engineered for racing. High-performance motors, particularly those that are modified, operate hotter and at higher RPMs than recreational motors and they need the best oil for peak performance. The complex blend of oils and additives in AMSOIL Dominator 2-Stroke Oil directly addresses the heat, pressure and friction of race-engineered engines.
Engine reliability is critical to racers and AMSOIL Dominator 2-Stroke Racing Oil does an outstanding job protecting high-performance engines. It has the right film strength and clean burning properties for “on-the-edge” operation – it prevents carbon build up, controls spark plug fouling and ring sticking. It increases horsepower and torque and provides maximum protection against piston scuffing, resulting in better throttle response and overall performance. AMSOIL Dominator 2-Stroke Oil adds durability that professional racing teams depend on and delivers confidence so engines can be pushed to the limit.
AMSOIL Dominator Synthetic 2-Stroke Racing Oil is recommended for use with exhaust power valves, coated or non-coated racing pistons and high octane race fuel. API TC Oil.
- Race-proven benefits
- Anti-friction formula for maximum horsepower
- Burns clean to prevent carbon build up, control spark plug fouling and ring sticking
- Provides excellent film strength for high heat, high RPM motors
- Protects coated and non-coated racing pistons
- Recommended for use with exhaust power valves, racing pistons, high-octane race fuel
- Superior performance in high-horsepower or modified racing motors in snowmobiles, motorcycles, ATVs, PWC (personal watercraft), go karts, outboard motors
- Provides excellent protection at 50:1 premix or as an injector oil
- API TC
AMSOIL Dominator Full Synthetic 2-Stroke Racing Oil Product Code Pkg/Size TDRQT-EA Quart Bottle TDRQT-CA Quart Bottles (case of 12) TDR1G-EA Gallon Bottle TDR1G-CA Gallon Bottles (case of 4) TDR16-EA 16-Gallon Keg TDR30-EA 30-Gallon Drum TDR55-EA 55-Gallon Drum
Excellent Lubricity Means More Horsepower and Torque
AMSOIL Dominator Full Synthetic 2-Stroke Racing Oil is engineered with carefully selected, higher-viscosity synthetic base oils that provide greater lubricity (or slipperiness). The function of lubricity is to reduce friction, increase horsepower and prevent piston scuffing. Tightening within the cylinder, caused by high temperatures, increases friction and wear, robbing valuable power from the engine. AMSOIL Dominator 2-Stroke Oil withstands the high heat and pressure common to high-performance and racing applications. Its high lubricity increases horsepower and torque by reducing friction and provides maximum protection against piston scuffing, resulting in better throttle response and overall two-stroke performance.
Protects Against Piston Scuffing and Crankshaft Bearing Wear
High-performance and race-designed two-stroke engines operate under severe conditions. They are modified for higher compression ratios, higher rpm and leaner combustion, all of which increase heat and pressure. High heat can quickly burn off and evaporate light oils and cause rapid piston expansion, decreasing piston-to-cylinder wall clearances and increasing the likelihood of piston scuffing and seizure. High pressure can exceed the film strength of low-viscosity oils, which promotes crankshaft bearing wear and pitting. AMSOIL Dominator 2-Stroke Racing Oil is formulated to handle high heat and pressure, providing improved film strength for an extra measure of protection against piston scuffing and crankshaft bearing wear.
Cleaner 2-Stroke Engines
The oil and fuel burned in the two-cycle combustion process leave destructive deposits on the pistons, rings and in the combustion chamber. Excessive deposits can lead to catastrophic engine problems. Because 2-stroke engines burn oil, it is important for the oil to burn clean to prevent carbon build up. The three primary advantages of using clean-burning 2-cycle oils are:
- reduced spark plug fouling (spark plug fouling causes backfires and prevents the motor from running smoothly)
- no ring sticking (ring sticking decreases performance and can lead to motor seizure)
- reduced deposit formation (deposits can cause pre detonation, burn holes in the piston and clog the exhaust port)
AMSOIL Dominator 2-Stroke Racing Oil is formulated with clean-burning synthetic base oils and powerful high-temperature detergent additives for exceptional deposit control. It helps prevent spark plug fouling, ring sticking and deposit formation that can clog the exhaust port and limit the action of exhaust power valves found on high-performance 2-stroke engines. AMSOIL Dominator 2-Stroke Oil is an optimized product for severe service.
Racing is Research™
AMSOIL disassembled the Rotax motor from Scheuring Speed Sports’ Ski-Doo race snowmobile ridden by Robbie Malinoski during the 2010/2011 professional snocross tour. Both pistons revealed minimal wear and were suitable for continued use. AMSOIL Dominator 2-Stroke Racing Oil delivered outstanding protection for Malinoski’s Ski-Doo in the most severe environment – it is race proven.
Applications – Injector Oil or Premix
AMSOIL Dominator 2-Stroke Racing Oil (TDR) is recommended for use in high-performance stock or modified 2-stroke engines, including air- or liquid-cooled snowmobiles, PWC (personal watercraft), motorcycles (Moto X), ATVs, go karts and outboard motors*. It is good for use with exhaust power valves, coated or non-coated racing pistons and high-octane race fuels.
AMSOIL Dominator 2-Stroke Racing Oil may be used as an injector oil or as a premix where API TC oils are specified. In premix applications, AMSOIL Dominator offers outstanding protection at a mix ratio of 50:1 (2.6 ounces per U.S. gallon of gas), although many racers modify the mix ratio to suit their setup. It is not suitable for use with alcohol or nitro-methane fuels.
*Not suitable for long-term use in outboard motors as a TC-W3 type oil, although excellent as a race oil for short-term use where motors are periodically inspected.Attention Power Sports Enthusiasts!
AMSOIL Online Application Guides contain lube and filter specifications for motorcycles, ATVs, UTVs, snowmobiles, PWC (personal watercraft) and marine outboards.
API TC Oil
AMSOIL Dominator Full Synthetic 2-Stroke Racing Oil meets or exceeds the following performance test requirements and may be used in 2-stroke engines requiring oils meeting these specifications:
- API TC
Shipping for Online and Catalog Customers
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Please Note: AMSOIL Dealers and Preferred Customers are not eligible for free shipping. Orders containing only clothing and promotional materials totaling less than $20 are subject to $5 shipping and handling.
For more information, please visit the AMSOIL, Inc. website: AMSOIL Shipping, Sales Tax and Product Return Guidelines
Please visit the AMSOIL, Inc. website: AMSOIL Shipping, Sales Tax and Product Return Guidelines