David Ruebush
Lubbock, TX
CALL (806) 790-4027

AMSOIL, formulated for exceptional protection and performance.

Keeping you out of the garage and on the trail.

Engineered to deliver the performance attributes most requested by on- and off-track dirt bike riders, including consistent clutch feel. Consistent clutch feel is the result of “friction durability,” so whether deep into a race or deep in the woods, riders can feel confident their clutch will perform from start to finish. 

Racers can't win what they don’t finish. That’s why AMSOIL formulators built DOMINATOR® 2-Stroke Racing Oil. This complex blend of oils and additives directly addresses the heat, pressure and friction of race-engineered engines. These engines operate on the edge, yet engine reliability is critical.  

Controls friction, heat, wear, foaming and scuffing in suspension components. High viscosity index and shear-stability controls shock fade and inconsistent dampening in temperature extremes.

Synthetic Dirt Bike Transmission Fluid

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

AMSOIL Warranty


AMSOIL guarantees the performance of its products, so you can be confident they perform as advertised. AMSOIL introduced the world’s first API-qualified synthetic motor oil and has since introduced a full line of industry firsts. For more than 40 years, AMSOIL synthetic lubricants have proven themselves in the lab, on the racetrack and on the highway.
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Tom Belcher of St. Mary’s, Ga. Races dirt bikes for Brain Pain motorsports. An active-duty submariner, Belcher is also a 19-year veteran of the United States Navy who’s making the most of shore duty. This year he started representing independent AMSOIL Dealer Rebellious Synthetics on his 2011 Kawasaki KX450F.  

When he’s not traveling for work or spending time with his family, he’s competing in the Vet Beginner class in as many Florida-Georgia races as he can. With the year divided into four series — one for each season — Belcher has the opportunity to compete year-round. The three-month-long spring series concluded at the end of May with Belcher finishing fourth overall. “This was the first time I raced in 20 years,” Belcher explained. 


 (806) 790-4027

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