Customer Testimonials

Chuck - 2008 Aprilia Tuono - Bel Air, Maryland

After trying several “custom” dyno prepared maps on my Aprilia, all of which created their own set of operational problems, I located Jeffo on the internet. Shortly into the first of many telephone conversations with him I realized that he did not simply do maps he LIVES maps and performance. To say that the bike was improved with his map would be a huge understatement. This bike was transformed into everything I new it could be and everything that he said it would be. Throttle response from 3000 to redline is smooth and linear with no decell pop, abruptness, or hesitation. This thing pulls like a freight train! The best is that it doesn’t end there. His customer support is something that you have to experience to believe. Jeffo is not someone that is going to take your $50.00, send you a map and call it a day. He is with you until you are completely satisfied with his product and the way the bike is performing. In my 30+ years as a professional mechanic I have not encountered many individuals with his technical experience, passion, and desire to do it the right way. Thanks Jeffo. Repiped, Regeared, Remapped, Reborn!

"Making the simple complicated is commonplace; making the complicated simple, awesomely simple, that's creativity"
- Charles Mingus