We are dedicated to “Max-Performing” your bike. With 25 years of experience Hot-Roding everything from big blocks to pocket bikes, Kevin Herr of Herr Jugs Racing is obsessive about improving the internal combustion engine.
His specialty is porting two stroke motors to their absolute maximum potential. Port timing, intake/exhaust flow volume and direction are taken into account when porting your jugs. We take the time to open up your intake, transfer and exhaust flow paths for MAXIMUM flow. This makes a HJR dune or drag port much faster than one done by our competitors. Search the banshee forums for testimonials! (see links to the forums).
Check out our porting page for a list of what we do, our product list for the best in performance products, our photo and video pages to see what we put out. We can put together a package just for you. We can send just the parts or put the whole motor together and mail it to you.