AMSOIL Signature Series 0W-40 100% Synthetic Motor Oil
AMSOIL Signature Series 0W-40 Synthetic Motor Oil is designed for high-performance engines, offering superior protection and efficiency.
AMSOIL Signature Series 0W-20 100% Synthetic Motor Oil
AMSOIL Signature Series 0W-20 is a high-performance synthetic motor oil, designed for those seeking maximum engine protection and efficiency. It utilizes advanced technology for the best possible motor oil performance.
AMSOIL Signature Series 0W-30 100% Synthetic Motor Oil
AMSOIL Signature Series 0W-30 is a premium synthetic motor oil designed for modern engines, offering enhanced protection and performance.
AMSOIL Signature Series 5W-20 100% Synthetic Motor Oil
AMSOIL Signature Series 5W-20 is a synthetic motor oil engineered for maximum protection and performance, designed using advanced technology.
AMSOIL Signature Series 5W-30 100% Synthetic Motor Oil
AMSOIL Signature Series 5W-30 is a high-quality synthetic motor oil designed for superior engine protection and improved wear resistance.
AMSOIL Signature Series 5W-50 100% Synthetic Motor Oil
AMSOIL Signature Series 5W-50 Synthetic Motor Oil is a high-performance oil designed for modern engines, particularly high-horsepower Track-Pack Ford Mustang engines. Ideal for extreme conditions and maximizing engine life.
AMSOIL Signature Series 10W-30 100% Synthetic Motor Oil
AMSOIL Signature Series 10W-30 Synthetic Motor Oil is designed for maximum protection and performance in automotive gasoline engines, ideal for modern high-performance vehicles.
AMSOIL Extended-Life 0W-20 100% Synthetic Motor Oil
AMSOIL Extended-Life 0W-20 Motor Oil is designed for extended drain intervals, offering advanced synthetic protection for up to 20,000 miles or one year.
AMSOIL Extended-Life 5W-20 100% Synthetic Motor Oil
AMSOIL Extended-Life 5W-20 Motor Oil offers advanced synthetic protection for up to 20,000 miles or one year between oil changes.
AMSOIL Extended-Life 5W-30 100% Synthetic Motor Oil
AMSOIL Extended-Life 5W-30 Motor Oil is designed for extended drain intervals up to 20,000 miles or one year, offering enhanced protection for road warriors.
AMSOIL Extended-Life 10W-30 100% Synthetic Motor Oil
AMSOIL Extended-Life 10W-30 is designed for extended oil change intervals up to 20,000 miles or one year, offering superior engine protection and performance.
AMSOIL Extended-Life 10W-40 100% Synthetic Motor Oil
AMSOIL Extended-Life 10W-40 is formulated for high mileage, offering up to 20,000 miles or one year between oil changes, with enhanced protection against LSPI and oil breakdown.
AMSOIL Signature Series 5W-40 100% Synthetic Max-Duty Diesel Oil
AMSOIL Signature Series 5W-40 Synthetic Max-Duty Diesel Oil is engineered for hardworking diesel engines, offering 4X better wear protection and optimal performance in extreme conditions.
AMSOIL Signature Series 15W-40 100% Synthetic Max-Duty Diesel Oil
AMSOIL Signature Series 15W-40 Synthetic Max-Duty Diesel Oil is engineered for superior wear protection and performance in diesel engines, perfect for both heavy-duty and high-performance applications.
AMSOIL OE 10W-30 100% Synthetic Motor Oil
AMSOIL OE 10W-30 is a fully synthetic motor oil designed for extended life and efficiency in vehicle engines. Ideal for modern cars, trucks, and SUVs, it offers superior wear protection and performance. Its formulation ensures improved fuel economy and engine cleanliness.
AMSOIL 20W-40 100% Synthetic V-Twin Motorcycle Oil
AMSOIL 20W-40 Synthetic V-Twin Motorcycle Oil is a high-performance lubricant specifically designed for V-Twin engines, particularly those in Victory and Indian motorcycles. It excels in high-temperature conditions and provides excellent wet-clutch performance.
AMSOIL 20W-50 100% Synthetic V-Twin Motorcycle Oil
AMSOIL 20W-50 100% Synthetic V-Twin Motorcycle Oil is a high-performance lubricant designed for both domestic and foreign motorcycles. It excels in air-cooled engines, offering high heat resistance, and is suited for use in engines, transmissions, and primary chaincases. This oil is not recommended for applications requiring API GL-4 or GL-5 gear oil.
AMSOIL SAE 60 100% Synthetic V-Twin Motorcycle Oil
AMSOIL SAE 60 Synthetic V-Twin Motorcycle Oil is engineered for optimal performance in V-twin engines and motorcycle transmissions. It offers exceptional protection against extreme heat and is wet-clutch compatible.
AMSOIL OE 0W-40 100% Synthetic Motor Oil
AMSOIL OE 0W-40 Synthetic Motor Oil is for mechanics and drivers seeking peace of mind protection and exceptional value in synthetic motor oil.
AMSOIL OE 0W-20 100% Synthetic Motor Oil
AMSOIL OE 0W-20 is a full synthetic motor oil designed for advanced fuel economy and prolonged engine life. Ideal for modern vehicles requiring a 0W-20 viscosity, it is commonly used in a variety of passenger cars, SUVs, and light trucks. Its formulation offers superior cold-weather performance and excellent engine protection.
AMSOIL OE 5W-20 100% Synthetic Motor Oil
AMSOIL OE 5W-20 is ideal for modern engines in small to mid-sized cars and light trucks where 5W-20 is recommended. It offers superior wear protection, engine cleanliness, and cold-weather performance.
AMSOIL OE 5W-30 100% Synthetic Motor Oil
AMSOIL OE 5W-30 is a fully synthetic motor oil designed for advanced wear protection, fuel efficiency, and performance. It's ideal for a wide range of vehicles, including cars, trucks, and SUVs operating under normal to severe conditions.
AMSOIL 5W-40 MS 100% Synthetic European Motor Oil
AMSOIL 5W-40 MS Synthetic European Motor Oil is designed to meet the stringent specifications of European manufacturers, providing excellent protection for gasoline, diesel, and hybrid European vehicles.
AMSOIL 0W-20 LS 100% Synthetic European Motor Oil
AMSOIL 0W-20 LS is a premium synthetic oil designed for European gasoline, diesel, and hybrid vehicles, providing exceptional engine protection and cleanliness.
AMSOIL 0W-20 LS-VW 100% Synthetic European Motor Oil
AMSOIL 0W-20 LS-VW is a synthetic European motor oil designed for the latest specifications of BMW, VW, and other European vehicles, providing exceptional engine protection.
AMSOIL 0W-30 MS 100% Synthetic European Motor Oil
AMSOIL 0W-30 MS is a premium synthetic oil designed for European gasoline, diesel, and hybrid vehicles, offering superior engine cleanliness and all-season performance.
AMSOIL 0W-40 FS 100% Synthetic European Motor Oil
Designed for European gasoline, diesel, and hybrid vehicles, AMSOIL 0W-40 FS offers exceptional protection and performance with its blend of synthetic oils and additives.
AMSOIL 5W-30 LS 100% Synthetic European Motor Oil
AMSOIL 5W-30 LS 100% Synthetic European Motor Oil is specially formulated for European gasoline and diesel engines, offering exceptional performance and protection.
AMSOIL 5W-40 FS 100% Synthetic European Motor Oil
AMSOIL 5W-40 FS 100% Synthetic European Motor Oil is engineered for the unique demands of European gasoline and diesel engines, including those with turbochargers.
AMSOIL 10W-60 FS 100% Synthetic European Motor Oil
AMSOIL 10W-60 FS 100% Synthetic European Motor Oil is a high-performance lubricant designed for European vehicles. It ensures exceptional engine protection in extreme conditions and meets the requirements of various standards, including API SN, ACEA A3/B3, A3/B4, making it suitable for both gasoline and diesel engines.
AMSOIL 10W-30 100% Synthetic Small Engine Oil
AMSOIL 10W-30 Synthetic Small-Engine Oil delivers commercial-grade protection, outperforming conventional oils, and is specifically designed for small engines.
AMSOIL 10W-30 100% Synthetic Metric Motorcycle Oil
AMSOIL 10W-30 Synthetic Metric Motorcycle Oil is designed for optimal performance in metric motorcycles, offering premium wear protection, smooth shifting, and cool, clean performance.
AMSOIL 10W-40 100% Synthetic Metric Motorcycle Oil
AMSOIL 10W-40 Synthetic Metric Motorcycle Oil is engineered for peak performance in metric motorcycles, ensuring smooth shifts and robust wear protection.
AMSOIL 5W-40 Synthetic Metric Motorcycle Oil
AMSOIL 5W-40 Metric Motorcycle Oil is specially engineered for maximum performance in engines and transmissions on four-stroke metric sport bikes, cruisers, touring motorcycles and adventure bikes.
AMSOIL 15W-40 Heavy-Duty Diesel and Marine Oil
AMSOIL 15W-40 Heavy-Duty Diesel and Marine Oil is engineered for pre-2007 diesel engines in on-road and all model-year diesel engines in off-road applications. It has a high Total Base Number (TBN) of 12, controlling acids from combustion blow-by and EGR.
AMSOIL INTERCEPTOR® 100% Synthetic 2-Stroke Oil
AMSOIL INTERCEPTOR® is a high-performance synthetic 2-stroke oil designed for maximum power and performance in demanding applications.
AMSOIL SABER® Professional 100% Synthetic 2-Stroke Oil
AMSOIL SABER® Professional is a top-tier synthetic AMSOIL 2-stroke oil designed for handheld equipment. Recommended for devices requiring JASO FD, ISO-L-EGD, or API TC standards, it's ideal for brands like STIHL, Husqvarna, ECHO, Toro, and others.
AMSOIL 0W-50 100% Synthetic ATV-UTV Motor Oil
AMSOIL 0W-50 Synthetic ATV/UTV Motor Oil is developed for high-performance ATVs and UTVs, providing excellent protection against extreme heat and cold conditions.
AMSOIL 5W-40 100% Synthetic ATV-UTV Motor Oil
AMSOIL 5W-40 100% Synthetic ATV/UTV Motor Oil is developed for hard-working and performance ATVs and UTVs, offering superior protection against extreme heat and oxidation.
AMSOIL 5W-50 100% Synthetic ATV-UTV Motor Oil
AMSOIL 5W-50 Synthetic ATV/UTV Motor Oil is designed for hard-working and performance ATVs and UTVs, offering advanced protection in all climates and terrain.
AMSOIL 10W-30 100% Synthetic ATV-UTV Motor Oil
AMSOIL 10W-30 Synthetic ATV/UTV Motor Oil is formulated for high-performance and hard-working ATVs and UTVs, offering advanced protection against heat and wear.
AMSOIL 10W-40 100% Synthetic ATV-UTV Motor Oil
AMSOIL 10W-40 Synthetic ATV-UTV Motor Oil is fine-tuned for ATVs and UTVs, providing exceptional wear protection and consistent clutch feel.
AMSOIL 10W-60 100% Synthetic Dirt Bike Oil
AMSOIL 10W-60 Synthetic Dirt Bike Oil is designed for high-performance dirt bikes, offering exceptional wear protection and consistent clutch feel.
AMSOIL 15W-40 Heavy-Duty 100% Synthetic Diesel Oil
AMSOIL 15W-40 Heavy-Duty 100% Synthetic Diesel Oil offers top-tier engine protection for heavy-duty diesel applications. It's engineered for superior performance, particularly in over-the-road trucks, off-road equipment, and turbodiesel pickups.
AMSOIL 10W-40 100% Synthetic Dirt Bike Oil
AMSOIL 10W-40 Synthetic Dirt Bike Oil is formulated to enhance the performance of both bike and rider, featuring consistent clutch feel and gear protection.
AMSOIL 10W-50 100% Synthetic Dirt Bike Oil
AMSOIL's 10W-50 Synthetic Dirt Bike Oil is designed for 4-stroke dirt bikes, offering enhanced clutch feel and gear protection, ideal for both competitive and casual riding.
AMSOIL DOMINATOR® 100% Synthetic 2-Stroke Racing Oil
AMSOIL DOMINATOR®️ Synthetic 2-Stroke Racing Oil is a specialized oil for high-performance 2-stroke engines, designed to deliver maximum power and protection.
AMSOIL Premium Protection 10W-40 100% Synthetic Motor Oil
AMSOIL Premium Protection 10W-40 is a high-performance synthetic motor oil designed for both modern and classic engines. It excels in providing superior protection in extreme temperatures and conditions, making it ideal for high-performance vehicles, classic cars, and heavy-duty applications.
AMSOIL Premium Protection 20W-50 100% Synthetic Motor Oil
AMSOIL Premium Protection 20W-50 is a versatile synthetic motor oil, ideal for gasoline or diesel engines requiring 10W-40 or 20W-50 oils. It's perfect for high-mileage and high-stress vehicles, including those subjected to hot temperatures.
AMSOIL HP Marine® 100% Synthetic 2-Stroke Oil
AMSOIL HP Marine® Synthetic 2-Stroke Oil is designed for high performance in marine engines, offering excellent wear protection, low smoke, and low aquatic toxicity.
AMSOIL 10W-30 100% Synthetic Marine Engine Oil
AMSOIL's 10W-30 Synthetic Marine Engine Oil is specially formulated for marine applications, offering robust protection in harsh conditions and high-rpm operations.
AMSOIL 10W-40 100% Synthetic Marine Engine Oil
AMSOIL 10W-40 Synthetic Marine Engine Oil is engineered for marine applications, offering robust wear protection and advanced additive treatment in severe conditions.
AMSOIL Z-ROD® 10W-30 100% Synthetic Motor Oil
AMSOIL Z-ROD® 10W-30 Synthetic Motor Oil is specifically designed for classic cars, providing superior protection, especially for high-performance engines with flat-tappet camshafts.
AMSOIL 5W-40 Heavy-Duty 100% Synthetic Diesel Oil
AMSOIL 5W-40 Heavy-Duty Synthetic Diesel Oil offers 4x more engine protection than required by the Detroit Diesel DD13 Scuffing Test, excelling in extreme temperatures.
AMSOIL Signature Series 10W-30 100% Synthetic Max-Duty Diesel Oil
AMSOIL Signature Series 10W-30 Synthetic Max-Duty Diesel Oil is engineered for maximum protection and performance in diesel engines, ideal for both heavy-duty and off-road use.
AMSOIL Z-ROD® 20W-50 100% Synthetic Motor Oil
AMSOIL Z-ROD® 20W-50 Synthetic Motor Oil is ideal for classic and high-performance vehicles, with a high-zinc formulation protecting flat-tappet camshafts and other engine components.
AMSOIL Break-In Oil (SAE 30)
AMSOIL SAE 30 Break-In Oil is specially designed for newly assembled or rebuilt high-performance and racing engines. Its friction-modifier-free formula assists in proper ring seating for maximum compression and reduced blow-by, while protecting cams and bearings during the critical break-in period.
AMSOIL 0W-20 100% Synthetic Diesel Oil
AMSOIL 0W-20 Synthetic Diesel Oil is engineered for optimal performance in American diesel pickups, vans, cars, and SUVs, offering superior engine protection and efficiency.
AMSOIL Formula 4-Stroke® Powersports 0W-40 Synthetic Motor Oil
AMSOIL 0W-40 is ideal for four-stroke powersports engines, offering quick startup protection and reliable performance in various temperatures.
AMSOIL 5W-30 100% Synthetic Small Engine Oil
AMSOIL 5W-30 100% Synthetic Small Engine Oil is designed for small engines, offering superior protection against wear, deposits, and oil consumption under heavy use.
AMSOIL OE 0W-16 100% Synthetic Motor Oil
AMSOIL OE 0W-16 Synthetic Motor Oil is designed to provide advanced synthetic engine protection, particularly for modern vehicles with advanced automotive technology, including turbocharged and direct injection engines.
AMSOIL 100% Synthetic 2-Stroke Injector Oil
AMSOIL Synthetic 2-Stroke Injector Oil provides superior wear protection and engine life, ideal for two-stroke outboard motors and snowmobiles.
AMSOIL 10W-40 100% Synthetic Small Engine Oil
AMSOIL 10W-40 Synthetic Small-Engine Oil offers commercial-grade protection, excelling over conventional oils in wear, heat, and deposit control.
Briggs & Stratton Synthetic 4T Racing Oil
Briggs & Stratton Synthetic 4T Racing Oil is formulated to maximize horsepower and protect high-performance racing engines, including air-cooled models, from heat and wear.
AMSOIL DOMINATOR® 5W-20 100% Synthetic Racing Oil
AMSOIL DOMINATOR® 5W-20 is a high-performance synthetic racing oil designed to provide maximum protection and superior performance in racing applications. It is engineered to withstand elevated rpm, high temperatures, and shock-loading typical in racing.
AMSOIL DOMINATOR® 10W-30 100% Synthetic Racing Oil
AMSOIL DOMINATOR® 10W-30 Racing Oil is specifically designed for high-performance and racing applications. It offers superior performance and maximum protection, engineered to withstand elevated rpm, high temperatures, and shock-loading common in racing.
AMSOIL DOMINATOR® 15W-50 100% Synthetic Racing Oil
AMSOIL DOMINATOR® 15W-50 Racing Oil is engineered for high-performance and racing applications, providing superior performance and maximum protection.
AMSOIL DOMINATOR® SAE 60 100% Synthetic Racing Oil
AMSOIL DOMINATOR® SAE 60 Synthetic Racing Oil is engineered for high-performance and racing applications, offering maximum power and engine protection.
AMSOIL 10W-30 Heavy-Duty 100% Synthetic Diesel Oil
AMSOIL 10W-30 Heavy-Duty Synthetic Diesel Oil is developed for extreme protection and performance in diesel engines, offering exceptional wear protection and efficiency.
AMSOIL 15W-60 100% Synthetic V-Twin Motorcycle Oil
AMSOIL 15W-60 Synthetic V-Twin Motorcycle Oil is a premium oil specifically formulated for V-Twin engines, including those of Indian and Victory motorcycles. It excels in high-temperature operation and wet-clutch lubrication.
AMSOIL 25W-40 Synthetic-Blend Marine Engine Oil
AMSOIL 25W-40 Synthetic-Blend Marine Engine Oil is a 4-stroke engine oil specially formulated for a range of marine applications, including inboard and stern drive engines. It excels in cold temperatures, handles high horsepower engines, and offers superior protection in marine environments.
AMSOIL 100:1 Pre-Mix 100% Synthetic 2-Stroke Outboard Oil
AMSOIL 100:1 Pre-Mix Synthetic 2-Stroke Outboard Oil is formulated for outboard motors, improving throttle response and reducing smoke.
AMSOIL Z-ROD® 10W-40 100% Synthetic Motor Oil
AMSOIL Z-ROD® 10W-40 Synthetic Motor Oil is designed for classic and high-performance vehicles, featuring a high-zinc formulation to protect engines, especially those with flat-tappet camshafts.
AMSOIL 15W-50 100% Synthetic Metric Motorcycle Oil
AMSOIL 15W-50 Synthetic Metric Motorcycle Oil is designed for metric bikes, offering maximum engine response, acceleration, and control. Ideal for high-rpm engines, it keeps them cool, clean, and protected, and meets the highest industry performance specifications.
AMSOIL 5W-30 100% Synthetic Diesel Oil
AMSOIL 5W-30 100% Synthetic Diesel Oil minimizes oil consumption and is ideal for diesel pickups, vans, cars, and SUVs, suitable for a range of industry specifications.
AMSOIL Signature Series 5W-30 100% Synthetic Max-Duty Diesel Oil
AMSOIL Signature Series 5W-30 Synthetic Max-Duty Diesel Oil is crafted for optimal protection and performance in diesel engines, suitable for both on- and off-road applications.
AMSOIL 0W-20 100% Synthetic High-Mileage Motor Oil
AMSOIL 0W-20 Synthetic High-Mileage Motor Oil is specifically designed for vehicles with over 75,000 miles, offering enhanced protection and performance.
AMSOIL 5W-20 100% Synthetic High-Mileage Motor Oil
AMSOIL 5W-20 100% Synthetic High-Mileage Motor Oil is engineered for vehicles with over 75,000 miles, providing enhanced protection, reducing engine wear, and minimizing oil leaks and consumption.
AMSOIL 5W-30 100% Synthetic High-Mileage Motor Oil
AMSOIL 5W-30 100% Synthetic High-Mileage Motor Oil is engineered for vehicles with over 75,000 miles, offering enhanced protection and extended engine life.
AMSOIL 10W-30 100% Synthetic High-Mileage Motor Oil
AMSOIL 10W-30 Synthetic High-Mileage Motor Oil is engineered for vehicles with over 75,000 miles, offering enhanced engine protection and longevity.
AMSOIL 0W-16 100% Synthetic Hybrid Motor Oil
AMSOIL 0W-16 Synthetic Hybrid Motor Oil is designed for hybrid vehicles, offering enhanced engine protection, efficiency, and performance.
AMSOIL 0W-8 100% Synthetic Hybrid Motor Oil
AMSOIL 100% 0W-8 Synthetic Hybrid Motor Oil is a premium upgrade over vehicle manufacturer-branded motor oils, delivering purpose-built protection for the hybrid-drive cycle to maximize hybrid engine life, efficiency, and performance.
AMSOIL Formula 4-Stroke® 100% Synthetic Scooter Oil
AMSOIL Formula 4-Stroke® Synthetic Scooter Oil is designed for high-tech air- and water-cooled four-stroke motorized scooters, offering exceptional wear protection and friction reduction.
AMSOIL DOMINATOR® 20W-50 Competition Diesel Oil
AMSOIL DOMINATOR® 20W-50 Competition Diesel Oil is designed for high-horsepower diesel engines, offering robust protection and performance in diesel competition.
AMSOIL Signature Series 0W-40 100% Synthetic Max-Duty Diesel Oil
AMSOIL Signature Series 0W-40 is a synthetic diesel oil designed for maximum performance in both commercial and enthusiast applications. It's engineered to protect in severe conditions and is ideal for on- and off-road use.
AMSOIL 0W-20 100% Synthetic Hybrid Motor Oil
AMSOIL 0W-20 Synthetic Hybrid Motor Oil is engineered for hybrid vehicles, offering superior engine life, efficiency, and performance with advanced sludge and deposit control.
AMSOIL 10W-30 Commercial-Grade Diesel Oil
AMSOIL 10W-30 Commercial-Grade Diesel Oil is a synthetic-blend oil designed for heavy-duty diesel engines, offering superior wear protection and all-season performance.
AMSOIL 15W-40 Commercial Grade Diesel Oil
AMSOIL 15W-40 Commercial Grade Diesel Oil is a high-quality synthetic-blend designed for heavy-duty diesel engines. It offers superior wear protection, all-season performance, and is suitable for a wide range of industry specifications including API CK-4, CJ-4, CI-4+, CF.
AMSOIL 15W-50 100% Synthetic Small Engine Oil
AMSOIL 15W-50 Synthetic Small Engine Oil is designed for small engines, offering commercial-grade protection and extended engine life. It outperforms conventional oils, especially in challenging conditions.
AMSOIL 100% Synthetic Stationary Natural Gas Engine Oil
AMSOIL Synthetic Stationary Natural Gas Engine Oil is formulated for stationary engines, minimizing carbon deposits and port blockage.
AMSOIL 100% Synthetic Vehicular Natural Gas Engine Oil
AMSOIL Synthetic Vehicular Natural Gas Engine Oil is designed for vehicles fueled by natural gas, including CNG, LNG, or LPG, and is ideal for transit buses, trucks, refuse haulers, and school buses.
AMSOIL DOMINATOR® 10W-40 100% Synthetic Racing Oil
AMSOIL DOMINATOR® 10W-40 Racing Oil is engineered for high-performance and racing applications, offering superior performance and maximum protection against extreme conditions.
AMSOIL 5W-30 Synthetic-Blend Motor Oil
AMSOIL 5W-30 Synthetic-Blend Motor Oil is a cost-effective lubricant that helps reduce oil consumption, featuring a high dose of premium synthetic base oils and an advanced additive package.
AMSOIL 0W-20 Synthetic-Blend Motor oil
AMSOIL 0W-20 features a combination of quality conventional base oils, a high dose of premium synthetic base oils and an advanced additive package to deliver max protection in a wide range of operating conditions.
AMSOIL 5W-20 Synthetic-Blend Motor Oil
AMSOIL 5W-20 Synthetic-Blend Motor Oil delivers excellent protection against wear and sludge to help keep engines running clean and provide long engine life in a variety of operating conditions.
For maximum protection, you should use AMSOIL V-Twin Primary Fluid which will NOT void your warranty. You can also use AMSOIL V-Twin Motorcycle Oil which was designed to be used as an engine oil, transmission, and primary fluid. Check here to find the best oil for your specific Harley.
Oils designed for classic cars, racing, or high-performance engines typically have higher zinc content. AMSOIL Z-Rod is specifically formulated with high zinc levels for these applications.
Zinc (ZDDP) anti-wear oil additives are heat-activated, providing a protective layer on metal surfaces and reducing friction and wear particularly in high-friction areas. This protection helps maintain engine performance over time, especially in high-stress areas like camshafts and lifters.
ZDDP stands for Zinc Dialkyldithiophosphate. It's a common anti-wear additive in motor oils, particularly important for older engines and high-performance applications. AMSOIL High Zinc Motor Oils offer exceptional protection for engines with flat-tappet camshafts, modified crate engines, and supercharged engines.
You can start your own AMSOIL Preferred Customer membership today for $10. This introductory price gets you a membership for 6 months, and to renew you'll pay $20 for a full year. Sign up today and save up to 25% on all AMSOIL products!
For a 50:1 oil mix ratio, you'll need 2.6 fluid ounces of oil for 1 gallon of gasoline. This equates to 20 mL of oil for 1 liter of petrol. Use our 2-stroke oil mix calculator to calculate the precise amount of oil needed.
The MS, FS, and LS designations for AMSOIL's European motor oils indicate the SAPS (Sulfated Ash, Phosphorous, and Sulfer) concentrations: Full-SAPS, Mid-SAPS, and Low-SAPS.
AMSOIL Signature Series motor oils meet and exceed industry standards like GM dexos1, Gen 2, Gen 3 and dexos R.
AMSOIL Signature Series oils last up to 25,000 miles, 700 hours of operation or one year, whichever comes first for normal service. In severe service conditions, Signature Series is rated for up to 15,000 miles.
AMSOIL is one of the best oils on the market because their products do precisely what we say they will do and they always outperform competing oil products in independent lab testing. Although you'll likely pay a bit more for their premium oils, you'll also save time and money in the long run by using the best.
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