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HD Sportster (2007-2016)

A strong idle and proper throttle control is essential to make a bike fun and safe to ride - nobody wants a bike where you have to struggle all the time to keep it running smoothly.
Unfortunately, all modern Harley Sportsters are running too lean from the factory, and the engine is not running as smooth and strong as it could.
As a result the riding experience is less than perfect, and the only solution is to provide a small controlled fuel enrichment.
The BoosterPlug will solve this problem and is installed in minutes - without using special tools or complicated adjustment procedures.
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"The BoosterPlug is a brilliant Power Commander alternative"  

Previously, the Power Commander have been the universal fix for the poor fueling that haunts all modern fule injected bikes.
But the thousand of settings with the Power Commander is actually it's greatest weakness because the vast majority of them are never set up correctly.
The BoosterPlug will provide the slight fuel enrichment that your bike needs on top of the stock fuel map (which is actually a very good map - just a tad too lean).
So the BoosterPlug is working in cooperation with the bikes own programming, not against it. And this have proven to be the better solution.