main image GYTR Power Tuner
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GYTR Power Tuner

SKU #33D-H59C0-V1-00
This easy plug-in tuning tool allows riders to quickly adjust the fuel and ignition maps for riding conditions and preference. Nine program adjustment points for both the fuel and ignition maps. Use the monitor function to review sensor data on the bike and adjust idle timing, see engine running time and self-diagnosis function.
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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.

NOTE: Plugs right into the YZ®450F, YZ®450FX, YZ®250FX, and YZ®250F ECU. WR®450F and WR®250F requires GYTR® Competition Kit/ECU, sold separately.

Check the Specifications tab for baseline settings.

Download the GYTR Power Tuner Race Setup Log

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
  • YZ250F (2014-2018)
  • YZ250FX (2015-2019)
  • YZ450F (2010-2014, 2016-2017)
  • YZ450FX (2016-2018)

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