ATV & UTV Products – Introduction
AMSOIL Is durability and reliability.
Your ATV or UTV sees things most vehicles never do – deep mud, dusty trails, rocky climbs, heavy towing and long days at work or play. Stock fluids can struggle in those conditions.
AMSOIL Powersports products are built for that abuse.
These oils, fluids and additives are designed to handle heat, heavy loads and constant throttle changes. They help engines start easier, run cooler and stay protected longer. Transmissions, differentials and CVTs get strong film strength and smooth operation. Chassis parts, chains and suspension stay cleaner and move freely.
Every product on this page is here for one reason: to help your machine last longer and feel better every time you hit the trail, jobsite or hunting camp. Use this guide under each row to match what you ride and how you ride with the right AMSOIL product.
AMSOIL Dual-Clutch Transmission Fluid
AMSOIL ATV/UTV Dual-Clutch Transmission Fluid
Modern dual-clutch transmissions need fluid that can protect gears and clutches at the same time. This fluid is formulated for crisp, fast shifts under power without harsh engagement. It helps resist foaming and heat buildup, which are common in aggressive riding and towing.
Made for high torque and frequent shifting
Emphasize that it is engineered for high torque loads and frequent shifting, so riders enjoy smooth performance instead of shudder or hesitation. It is perfect for high-performance UTVs and ATVs equipped with dual-clutch systems.
AMSOIL ATV/UTV VARIABLE TRANSMISSION FLUID

AMSOIL ATV/UTV VARIABLE TRANSMISSION FLUID
Unrated ⭐️⭐️⭐️⭐️⭐️ 5 star Reviews
AMSOIL ATV-UTV Continuous Variable Transmission Fluid
Variable transmissions work differently than standard gearboxes and depend on precise friction control between belt and pulleys. This fluid is built to help prevent belt slip while still running cool and clean.
Resists high heat and cold weather.
It resists breakdown in high heat and stays fluid in cold weather, so operation feels consistent all year. For riders who live in deep mud, sand or hilly terrain, this means more reliable engagement and confidence under load. It is a strong upgrade from basic CVT fluids.
AMSOIL ATV/UTV Transmission & Differential Fluid
Your transmission and differentials handle constant shock loads from rocks, ruts and heavy trailers. This fluid is designed to protect gears, bearings and seals in those harsh conditions.
Resistance corrosion and foaming
It offers strong film strength, corrosion protection and resistance to foaming. That helps reduce wear, noise and heat. It is an excellent choice for riders who demand long life from their driveline components and want one product they can trust in both the transmission and differentials where specified.
AMSOIL 0W-40 100% Synthetic ATV/UTV Motor Oil
10W-40 is the classic powersports grade and fits many popular ATVs and UTVs. This oil is built to handle high rpm and high heat in shared-sump engines. It delivers smooth shifting and confident wet-clutch performance, even under heavy throttle.
Resists oxidation and thickening
The synthetic base oil resists oxidation and thickening, so your machine stays responsive between changes. This is a great “set it and forget it” choice for riders who want dependable protection for trail riding, chores and weekend adventures.
AMSOIL 0W-50 ATV/UTV Motor Oil

AMSOIL 0W-50 100% Synthetic ATV/UTV Motor Oil
0W-50 is ideal for machines that work year-round in changing temperatures. It flows easily in the cold yet has a stout 50-weight body at operating temperature.
Made for aggressive driving
That means fast protection at startup and strong film strength when the engine is hot and loaded. It is designed for modern four-stroke ATV/UTV engines that share oil with the transmission and wet clutch. Riders who haul, plow, or ride aggressive trails appreciate the smooth clutch feel and consistent protection in all seasons.
AMSOIL 0W-50 ATV/UTV Motor Oil

AMSOIL 10W-30 ATV/UTV Motor Oil
is ideal for modern off-road machines that call for a lighter grade. It flows quickly for easy cold starts and strong, instant protection. Once hot, it resists thinning, so bearings, cams and gears stay protected.
Built for shared-sump engines
The formula is built for shared-sump engines, transmissions and wet clutches, delivering smooth shifting and confident engagement under load. Detergents help keep pistons and ring lands clean, so power and response stay sharp.
AMSOIL 10W-40 ATV/UTV Motor Oil

AMSOIL 10W-40 ATV/UTV Motor Oil
10W-40 is the classic powersports grade and fits many popular ATVs and UTVs. This oil is built to handle high rpm and high heat in shared-sump engines. It delivers smooth shifting and confident wet-clutch performance, even under heavy throttle.
Resists Oxidation And Thickening
The synthetic base oil resists oxidation and thickening, so your machine stays responsive between changes. This is a great “set it and forget it” choice for riders who want dependable protection for trail riding, chores and weekend adventures.
AMSOIL 5W-50 ATV/UTV Motor Oil
5W-50 gives you wide-range protection for machines that see cold mornings and hot, loaded days. The 5W rating means excellent cold-start response, while the 50-weight high side supports hard pulls, sand, hills and towing.
Match for machines that are always working.
It is a smart match for high-performance side-by-sides and utility machines that are always working. Emphasize that this oil is designed to resist viscosity breakdown under shear, so gears, bearings and cam lobes stay protected when you push your machine to its limits.
AMSOIL 5W-40 ATV/UTV Motor Oil
5W-40 is a strong choice for year-round riders in cool to moderate climates. It flows fast in cold conditions but maintains a solid 40-weight body at temperature. This balance helps engines run clean, quiet and efficient on both slow technical trails and long high-speed runs.
shared-sump wet-clutch systems
The formula is tuned for shared-sump wet-clutch systems, helping prevent slip while keeping engagement smooth. It is ideal for riders who value easy starts, quick throttle response and long-term engine durability.
AMSOIL INTERCEPTOR 2-Stroke Oil

AMSOIL 10W-40 100% Synthetic ATV/UTV Motor Oil (4.9-Star Listing)
This 10W-40 listing lets you highlight real-world satisfaction from hundreds of riders. Focus on how it supports both work and play: plowing snow, hauling wood, running cattle or weekend trail rides. Synthetic base oils keep the engine cleaner and reduce friction, which can help it run cooler and more efficiently. Customers appreciate the consistent clutch feel and smooth shifting, even as the hours add up. It’s a dependable choice for owners who want to protect their investment.
AMSOIL DOMINATOR 2-Stroke Racing Oil
For high-output 2-stroke engines, DOMINATOR is the go-to choice. It is designed for extreme rpm, heavy loads and racing-level heat. Riders who run performance two-stroke quads or race machines want strong ring seal and minimal power-robbing deposits. This oil is built to burn clean while still providing serious wear protection. Stress that it is ideal for riders who demand maximum power and are serious about proper jetting, premix ratios and maintenance.
AMSOIL 100% Synthetic 2-Stroke Injector Oil
Many 2-stroke ATVs and sleds use injection systems instead of premix. This injector oil is formulated to flow well in cold conditions and meter cleanly through injection pumps and lines. It helps reduce smoke and deposits while still protecting pistons, rings and bearings. Customers enjoy easier cold starts, cleaner spark plugs and strong protection across a wide rpm range. It is a great fit for recreational riders who want reliable two-stroke protection without mixing at the tank.
AMSOIL Mudslinger Dirt Repellent

AMSOIL Mudslinger Dirt Repellent
Read Over 92 ⭐️⭐️⭐️⭐️⭐️ 4.9 star Reviews
AMSOIL Mudslinger® Mud and Dirt Repellent
Mudslinger is a spray-on shield for your plastics, metal and painted parts. It helps mud, clay and grime release more easily after a ride, so cleanup takes less time. It also leaves a light shine that makes machines look fresh. Riders who hit mud bogs, wet trails, or farm fields love how it keeps fenders and underbodies from getting permanently stained. Using it regularly can help protect surfaces from fading and make washing the machine much faster.
AMSOIL Quickshot Gasoline Stabilizer

AMSOIL Quickshot Gasoline Treatment and Stabilizer
Quickshot is designed for small engines that see short trips, storage and sometimes stale fuel. It helps clean deposits from carburetors, injectors and combustion chambers. At the same time, it stabilizes fuel during periods of non-use, reducing varnish and gum buildup. This is especially important for powersports machines that sit between seasons. Riders appreciate easier starts, smoother idle and more responsive throttle after using Quickshot in their ATV or UTV.
AMSOIL Chaincase & Gear Oil

AMSOIL Chaincase & Gear Oil
Read Over 34 ⭐️⭐️⭐️⭐️⭐️ 4.9 star Reviews
AMSOIL 100% Synthetic Chaincase & Gear Oil
Chaincases and small gearboxes are often ignored until something fails. This synthetic oil is built to protect chains, gears and bearings in cold and high-load conditions. It flows at low temperatures yet resists thinning and foaming when hot. That helps reduce wear and noise in chaincases, hubs and other gear housings where it is recommended. It is a smart upgrade for riders who want their driveline to last as long as the engine.
AMSOIL Shock Therapy #10 Medium Suspension Fluid

AMSOIL Shock Therapy #10 Medium Suspension Fluid
Suspension performance is just as important as engine power. Shock Therapy #10 Medium is designed for riders who want controlled damping and consistent feel over a long ride. It resists fade when shocks get hot and helps protect internal parts from wear and corrosion. Use this product description to highlight improved ride comfort, better control through rough sections and more confidence at speed. It’s ideal for heavier machines or riders who like a firmer suspension setup.
AMSOIL Shock Therapy #5 Light Suspension Fluid
Shock Therapy #5 Light is aimed at riders who want a plusher, more responsive feel. It flows more easily for quicker shock movement, which can improve small bump compliance and traction. This is a great choice for lighter riders, faster trail work or machines that feel harsh with thicker oil. Emphasize that quality suspension fluid can make the machine easier to handle and less tiring to ride, especially over long days on rough trails.
AMSOIL Powersports Antifreeze & Coolant
AMSOIL Powersports Antifreeze & Coolant is designed for hot-running, high-revving ATVs, UTVs, sleds and bikes. It comes premixed 50/50 with high-purity water,
premixed 50/50 with high-purity water
so you just pour and go—no guessing, no measuring. The ethylene-glycol formula delivers boil-over protection up to 226°F and freeze protection down to -34°F for true all-season confidence. Advanced additives help keep passages clean, fight corrosion and reduce cavitation, protecting aluminum, copper, brass/bronze, gaskets and hoses.
AMSOIL 100% Synthetic ATV/UTV Powertrain Fluid

AMSOIL 100% Synthetic ATV/UTV Powertrain Fluid
Powertrain Fluid is built to simplify maintenance on machines that use a single fluid in multiple components. It is formulated to protect transmissions, differentials and other driveline parts where specified. Strong film strength guards gears and bearings from heavy loads, while additives help prevent rust and corrosion. For riders who want fewer bottles on the shelf and easy service planning, this fluid is a great choice. It supports smooth operation, quiet running and long-term durability across the powertrain.
AMSOIL 100% Synthetic ATV/UTV Trans & Differential Fluid
This fluid is tuned specifically for transmissions and differentials that work hard in mud, rocks and towing. It handles shock loads and constant speed changes without giving up protection. Riders notice quieter operation and more confidence when climbing or hauling. It’s especially valuable for utility machines that spend all day on the job. Use this copy to stress long component life, reduced wear and dependable performance in the toughest off-road conditions.
AMSOIL 10W-40 Oil Change Kit ATV/UTV

AMSOIL 10W-40 Oil Change Kit ATV/UTV
Read Over 66 ⭐️⭐️⭐️⭐️⭐️ 4.5 star Reviews
AMSOIL 10W-40 100% Synthetic ATV/UTV Motor Oil
This listing lets you show that AMSOIL 10W-40 works for a wide range of riders, from casual users to heavy-duty operators. Even with demanding conditions, customers still rate it highly because it keeps engines clean, responsive and protected. It is an excellent option for secondary machines in the fleet or models that see mixed family use. The message here is simple: one trusted 10W-40 synthetic can cover many ATVs and UTVs with confidence.
AMSOIL 5W-50 100% Synthetic ATV/UTV Motor Oil
Close your grid by highlighting the 5W-50 again as a premium, wide-range choice. Focus on strong protection under heavy loads, excellent cold-start flow and high customer satisfaction. This grade is ideal for high-performance side-by-sides and utility machines that are always working near their limit. Riders who demand the most from their engines appreciate how this oil stands up to heat, hills and big tires while still delivering smooth power every ride.
CONTINUOUSLY VARIABLE TRANSMISSION FLUID

AMSOIL 5W-50 100% Synthetic ATV/UTV Motor Oil
• Superior extreme-temperature performance.
• Protects under heavy loads.
• Promotes long transmission life.
AMSOIL Formula 4-Stroke 0W-40

- Specially formulated for four-stroke powersports engines
- Delivers quick startup protection
- Helps prevent carbon/varnish formation
AMSOIL Dual-Clutch Transmission Fluid

- Superior extreme-temperature performance.
- Protects heavily loaded, high-torque gears.
- Delivers fast, smooth, quiet shifts.
AMSOIL 10W-40 100% Synthetic ATV/UTV Motor Oil

• Superior extreme-temperature performance.
• Protects under heavy loads.
• Promotes long transmission life.
AMSOIL 5W-50 ATV/UTV Motor Oil

• Superior extreme-temperature performance.
• Protects under heavy loads.
• Promotes long transmission life.
AMSOIL 0W-50 ATV/UTV Motor Oil

• Superior extreme-temperature performance.
• Protects under heavy loads.
• Promotes long transmission life.
AMSOIL 100% Synthetic CVT Fluid
Continuously variable transmissions (CVTs) create unlimited gear ratios using a belt or chain running between two variable diameter pulleys. CVTs require a unique transmission fluid with specialized frictional characteristics designed to ensure the belt or chain remains in contact with the pulleys without slipping. AMSOIL Synthetic CVT Fluid provides outstanding metal-to-metal frictional properties and excellent protection and performance. It is Warranty Secure and is a cost-effective, high-performance alternative to vehicle manufacturer fluids.

Excellent Frictional Properties
The metal-to-metal frictional properties between the CVT’s belt/chain interface and the pulleys are important, relying on the CVT fluid to prevent slipping. AMSOIL Synthetic CVT Fluid provides exceptional metal-to-metal frictional properties to help prevent belt and chain slipping and help extend transmission life.
Outstanding Wear Protection
AMSOIL Synthetic CVT Fluid is durable. In normal and severe service, it effectively resists wear to the transmission’s vital parts, helping achieve long life.
AMSOIL 10W-40 100% Synthetic ATV/UTV Motor Oil
Unrated ⭐️⭐️⭐️⭐️⭐️ 5 star Reviews
AMSOIL 100% Synthetic CVT Fluid
Continuously variable transmissions (CVTs) create unlimited gear ratios using a belt or chain running between two variable diameter pulleys. CVTs require a unique transmission fluid with specialized frictional characteristics designed to ensure the belt or chain remains in contact with the pulleys without slipping. AMSOIL Synthetic CVT Fluid provides outstanding metal-to-metal frictional properties and excellent protection and performance. It is Warranty Secure and is a cost-effective, high-performance alternative to vehicle manufacturer fluids.

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