For a power increase for other performance enhancing mods. A dyno session is a great way to clear any unwelcome fueling issues, or even to make your stock bike run smoother and cleaner. Even dealers remapping can be wrong so this mod is a must.
Call me stupid but would you care to elaborate at all on what it does and what it'd achieve for a normal bike?
Bikes come out the factory all at standard settings. Every bike runs different. Even on a standard bike you can achieve betting fueling better fuel economy and even free up a few horses.
yeah great mod, look what happened to mine when i took if for a dyno LOL!!! she got naked the dirty slut!!!