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Teton Valley Idaho

About T-Rex Billet Throttles

T-Rex Billet Throttles

Our T-Rex Billet Throttles are a direct replacement for Cobra, KTM, Husqvarna, Gas Gas, Honda, Yamaha and Kawasaki. Made from billet aluminum with a sealed bearing cable pivot and a one piece billet aluminum throttle tube. These throttles reduce hand fatigue, and are smoother and stronger than factory throttles. The removable safety window allows for easy carburetor service and quick cable inspection. Thousands of hours testing and developing this high performance throttle. AMA legal. 

Introducing our new Vapor Coated T-Rex Billet Throttles:

Vapor coating is a revolutionary process, a very hard, durable and very thin micro coating. Reduces Friction and lasts longer than other coatings. Looks cool too.

Why you need a T-Rex Billet Throttle Assembly


Stronger, Smoother, BULLETPROOF

T-Rex design engineers have been working closely with top racers in the country.

The Race Spec Billet Throttle is designed to give perormance never before seen in a throttle assembly. No detail has been overlooked.

Geniune bullet proof glass inspection cover with gasket to keep out moisture and dirt. Self locking stainless steel fasteners. Sealed frictionless pivot bearing. One piece machined billet aluminum tube with knurled grip area. Proprietry low friction bushings specific to each throttle assembly.

Can be installed on virtually any 2-stroke or pitbike.

Comparing the T-Rex Low Friction Heavy Duty Cable to other cables

T-Rex Billet Throttle Installation 2021 Cobra 50cc.

How to use T-Rex Throttle Kit on Stock KLX 110 Carburetor

Our T-Rex Billet Throttles are a direct replacement for the Kawasaki KLX 110 with T-Rex Low Friction Cable. *Throttles work on All carbureted models. *Needs T-Rex Low Friction Cable (included). *Must install Helicoil (included) in carburetor cap.

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