This easy plug-in fuel-injection and ignition tuning tool allows riders to quickly adjust the fuel and ignition maps to suit riding conditions and rider preference. Allows nine easy-to-program adjustment points for both the fuel and ignition maps. Monitor function allows user to monitor the data from various sensors on the bike as well as adjust idle timing, see engine running time, and self-diagnosis function. Powered by two AA batteries, thus no laptop or time consuming downloads necessary. Unit does not have to be plugged into bike to create maps. Compact design can fit in the palm of your hand, pocket, etc. Memory function can save up to nine custom maps. Can also be used on '12~'13 WR450F with use of GYTR Competition Kit/ECU (1DX-H59C0-V0-00) sold separately.
View the GYTR Power Tuner Technical Overview video.
GYTR Power Tuner suggested baseline settings for YZ450F.
GYTR Power Tuner suggested baseline settings for WR450F