Yamaha EFI Power Tuner

Pictures shown are for illustration purposes only, and may differ from actual product supplied.

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 9 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 9 custom maps. Information sharing can be done in two ways, one - you download the data from your Power Tuner to the Motorcycle; once this is complete you can connect another Power Tuner to the Motorcycle and save this data as many times as you'd like. Two - Manually put the data in from one Power Tuner to another. (Note: You cannot download data from Power Tuner to Power Tuner).

33D-859C0-11 (Yamaha EFI Power Tuner) $421.99
  • 2014 - 2018 YZ250F
  • 2015 - 2018 YZ250FX
  • 2010 - 2017 YZ450F
  • 2016 - 2018 YZ450FX
  • 2015 - 2018 WR250F
  • 2012 - 2018 WR450F