FlashTune has changed the world of motorccycle fuel controllers! When you purchase the FlashTune Kit and license you gain access to their data base of maps and programs that will take your bike to the next level of performance. We have falshed the ECU on the STG 2015 YZF-R1 and added the Clutchless Downshift Kit and the end result is beyond belief.
Finding the right item and fit can be tricky from time to time, but we are here to help! Browse by your motorcycle's year, make and model or contact our experienced staff with any questions or concerns.