AMSOIL Synthetics for Dirt Bikes - Select Synthetics - AMSOIL Authorized Dealer

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Dirt Bikes

Chaincase & Shock Fluid, Motorcycle oils and filters

Motorcross Oils, Fluid, Greases and Filters

AMSOIL Arenacross, Monster Energy Supercross fluids

The tradition of innovation and technological advancement continues with AMSOIL Synthetic Dirt Bike Oils, introduced in January 2015, complementing our already extensive line of Synthetic Motorcycle Oils.

Hours of testing in AMSOIL chemical and mechanical labs resulted in lubricants engineered to maximize your motorbike’s performance on the trail and at the track. AMSOIL's exclusive advanced chemistry provides outstanding engine reliability for worry-free operation under the most severe conditions.

Testing with professional teams in Monster Energy Supercross, AMSOIL Arenacross and AMSOIL GNCC helped further fine-tune AMSOIL Synthetic Dirt Bike Oil for outstanding wear protection and confident clutch feel.

AMSOIL Synthetic Dirt Bike Oil is engineered to deliver the performance attributes most requested by on- and off-track dirt bike riders.

AMSOIL Synthetic Dirt Bike Oil's superior friction-durability properties help maximize clutch life and minimize clutch slippage, fade and chatter, giving riders consistent clutch feel during takeoffs or when maneuvering around obstacles on the trail.

AMSOIL Synthetic Dirt Bike Oil also withstands high-rpm operation, extreme heat and mechanical shear, offering a superior protection against gear, bearing and piston wear.

AMSOIL Synthetic Dirt Bike Oil is formulated for exceptional protection and performance in extreme operating conditions, reducing maintenance, extending equipment life and, most importantly, keeping you out of the garage and on the trail.

You drive your bike hard – on the trail, on the racetrack and on the back 40. You don’t have time for a breakdown. AMSOIL Dirt Bike Oil delivers the confidence and performance you need to get on it and get out front.

Grabbing the holeshot in a race or maneuvering around obstacles on the trail requires a transmission fluid that doesn't slip or grab. AMSOIL Dirt Bike Transmission Fluid is specifically formulated to provide consistent clutch feel, delivering riders confidence their clutch will respond the way they want.

Premium Synthetic Transmission Fluid for Dirt Bikes

It also guards against gear and clutch wear so enthusiasts can spend more time riding and less performing maintenance. AMSOIL Synthetic Dirt Bike Transmission Fluid is a cost-effective, high-performance alternative to original equipment manufacturer (OEM) fluids.

Dedicated Aerosol Chain Lubricant for Dirt Bikes

AMSOIL Chain Lube (ACLSC) is a dedicated aerosol chain lubricant that provides outstanding wear and corrosion protection for all types of chains and sprockets. It penetrates deep into the pins and bushings of chains and leaves a protective coating that will not fling off or attract dirt, dust, sand or grit. ** NOT AVAILABLE IN CANADA **

AMSOIL Chain Lube is suitable for all types of chains, including O, X and Z roller chains found in street, off-road and racing motorcycles. It is also excellent for bicycle, agricultural and industrial applications.

Dirt-bike racing

Premium AMSOIL Racing Lubricants and Filters for Dirt Bike

AMSOIL 100% Synthetic Oil for Dirt Bikes

Our roots in Dirt Bike Racing run deep. Dirt-bike racing is one of the top motorsports in the world. From historic icons like Mike LaRocco and Kevin Windham to Jeremy Martin today, we’ve long supported the premier riders on two wheels.

Today, we’re proud to serve as Official Oil of Monster Energy Supercross, the pinnacle of dirt bike racing.

We’re also Exclusive Official Oil of AMSOIL Arenacross, the AMSOIL GNCC Series and the AMSOIL AMA Amateur National Arenacross Championship. This to help bring fans the most exciting dirt bike racing in the country and continue to watch the sport grow to new heights.

AMSOIL Sponsored Monster Energy Supercross

Only the very best 100% Synthetic Oils will do

The AMSOIL Grand National Cross-Country series is America’s premier off-road ATV, UTV and motorcycle racing series. The series boasts 13 rounds across the United States, starting in Florida in March and ending with the AMSOIL Ironman in Indiana in October.

The series draws international interest, with several thousand fans in attendance and upward of 1,500 racers competing on some of the toughest off-road terrain the U.S. has to offer.

Top-quality Synthetic Motor Oils, Shock Fluids and Chain Lube for Dirt Bikes

For us, the trademark rev of a dirt bike engine is a rallying cry. It means dirt, noise, the camaraderie of riding with friends and the rush of wheel-to-wheel racing against competitors. That’s why we’re happy to support to the world’s most prestigious dirt bike racing series and the riders who strive for excellence on the track each week. All so we can enjoy some of the most exciting racing on the planet.

Each of these checkpoints on the road to Supercross stardom features AMSOIL as its Official Oil. Each of them recognizes that AMSOIL shares their passion for riding, as demonstrated through the superior performance and protection offered by AMSOIL Synthetic Dirt Bike Lubricants.

AMSOIL is proud to lend its support to the motorcycle lifestyle and help build legends from start to finish.

AMSOIL is the Exclusive Official Oil and title sponsor of AMSOIL GNCC.

Don’t Just Choose Any Oil. Make it Official!