What is the difference between AutoTune Basic and Pro?

Below you will find some of the differences between AutoTune Basic and AutoTune Pro. 

AutoTune Basic

• Only works on bikes with factory O2 sensors*
• Uses the bike’s stock narrowband O2 sensors
• Works well as long as the base tune is fairly close to the bike setup
• Works well for completely stock or lightly modified bikes
• No need to drill holes and weld O2 bungs in head pipes AutoTune

AutoTune Pro

• Uses Dynojet’s AT module and two wideband O2 sensors
• Works well with any base tune
• Works well for highly modified bikes
• Need to have two 18mm Dynojet O2 sensors in the exhaust.

For additional AutoTune resources -- including manuals, software downloads, and firmware downloads, please visit our Downloads Center. And if you need additional help, please feel free to contact us.

* Harley-Davidson models with stock narrowband O2 sensors, that can utilize the built-in Autotune Basic feature:

2006+ Dyna models
2007+ Softail models
2007+ Touring models
2007+ Sportster models
2007+ V Rod models
2013+ Street models