Dynojet

Want your engine to run cleaner, pull harder and match your new parts? Dynojet makes tuning solutions for motorcycles, ATVs, UTVs and other powersports vehicles. Here you’ll find Power Commander fuel modules, Power Vision tuners, autotune kits, quickshifters and accessories that help you match the engine management to your setup.

American specialist in dynamometers and tuning

Dynojet is an American company known for its dynamometers, the rolling roads on which workshops measure power and torque and fine-tune engines. The brand has used this measurement experience to develop tuning products that enthusiasts can fit themselves. Dynojet is particularly widespread in motorcycles and powersports, where the Power Commander has long been a common solution when a new exhaust or air filter is fitted. Today the range also includes tuners for a number of vehicles with modern engine management.

Dynojet’s key products

The Power Commander is a fuel module that connects between the engine management and the injectors and adjusts the mixture to suit changes to exhaust and intake. With an autotune kit and lambda sensor, the module can adapt the maps itself based on readings while riding. Power Vision is a handheld tuner that writes adjustments directly to the engine management on supported models, including many Harley-Davidson motorcycles and UTVs. Dynojet also offers quickshifters, ignition modules and cables. See each product for compatibility.

Buy Dynojet from us

We specialise in performance parts and know what it takes for a project to succeed. You get a wide selection, competitive prices and personal service if you have questions along the way. Find the Dynojet solution for your project and take the next step towards more performance.

Frequently asked questions

When do I need a Dynojet Power Commander?

Typically when you have fitted a new exhaust, a new air filter or other parts that change the airflow. The module adjusts fuel delivery so the engine runs cleanly and smoothly with the new parts.

What is the difference between Power Commander and Power Vision?

The Power Commander is an additional module between the engine management and the injectors. Power Vision writes the changes directly into the original engine management and is only available for selected models.