Motocross/Dirt Bike Throttle Bodies

While today there is a large availability of different categories of off-road four-wheelers, motocross and dirt bikes are holding a big slice of the market. Their unique approach to off-roading entails a physical engagement of the rider, providing challenges to many adventure fanatics. These motorcycles undergo huge stresses during the ride, albeit they are designed for that. It is especially crucial for a dirt bike rider to get the proper airflow to the motor and crisp throttle response for performance purposes and ease of riding.

A throttle body is an essential component responsible for controlling the amount of air getting into the engine. Basically, it is a tube with a butterfly valve. When you twist the gas open, the valve opens as well to let the air in, and vice versa. A drop in performance and rough idle are the symptoms telling you the throttle body needs your attention. It may have too much grime and carbon residue built up within the housing. The cable can be damaged, the related sensors can be faulty and send incorrect signals, and there can be a vacuum leak. We carry replacements and aftermarket throttle bodies that offer a substantial improvement in air flow and performance compared to OE parts, and many of them are specifically designed for racing purposes. Browse our pages for a large choice of throttle bodies for motocross and dirt bikes that come from reputable brands.