Gus-dude

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About Gus-dude

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    TT Newbie

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  • Location
    Australia
  1. Haha silly me! Forgot to put in the new adaptor lead when putting competition parts in. All works now . Thanks all for the help
  2. Well I purchased the Yamaha power tuner today. Plugged it in and keeps saying failure to connect to ECU
  3. My ECU has 1DX1 written on it. I've noticed that in most youtube videos the '15 model on other bikes says 1DX2, and the competition ECU has 1DX7 written on it. I've tried searching the net to find out the specs on the 1DX1 but no luck.
  4. https://yshop.yamaha-motor.com.au/products/yamaha-efi-power-tuner Interesting, this site says you can.
  5. Hi all. Sorry am new to forums so unsure if this has been asked before. I have a '15 WR450, removed exhaust restrictor, throttle stop, and air box snorkel. I have been reading up that the stock ECU can be modified with the Yamaha EFI power tuner. I have also read that adding in a GYTR ECU makes the bike more powerful all round. My understanding is that GYTR tuner only works with GYTR ECU and Yamaha tuner works with stock ECU. My question is, is there any point purchasing a GYTR ECU if the stock ECU can be mapped (as far as my understanding goes) to match competition ECU anyway?