View Full Version : "Jeffo" Maps

04-30-2010, 09:58 PM

I read alot of good things on bikeland and zxforums and figured for $50 it couldn't hurt. I couldn't be happier, excellent customer service, the guy (Jeffo) that makes the map actually called me to get specifics on riding style, gearing, etc, the bike starts quicker, idles smoother/not as fat, and although I don't have dyno numbers to prove it it feels like it's making more power.