Dynojet is at the forefront of performance aftermarket products for V-Twin, UTV, ATV, Sport Bike and off-road motorcycles. With over 50 years in the business of tuning and hard part manufacturing, …

Dynojet has been the authority in motorcycle fuel tuning since the 1970s. With our line of motorcycle performance parts, any ride can transcend its limits.

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If you want to instantly boost your ride’s speed, power, and performance, all you need to do is use a power commander programmer from Dynojet. Get ready to test and overcome your limits with a …

That's where a Dynojet motorcycle fuel tuning system comes in. With prebuilt maps optimized for your favorite bikes and tons of customizable options, our motorcycle fuel controller can optimize any bike …

Download our power core software, power commander maps, and power vision manuals / install guides.

Boost power and speed consistently by riding with Dynojet's motorcycle Jet Kits. They’re for motorcycles with carburetors and are easy to install.

Increase your fuel efficiency, power, speed, and ride quality with Dynojet jet kits. Shop on our website for reliable, high-quality aftermarket mods and upgrades today.

At Dynojet Research, our mission is to maximize your Powersports experience. All of our products from fuel tuners to clutch kits were made to help your motorcycle, UTV or other vehicle to keep up with …