Eric (Russell )
I have a 2006 Yamaha warrior stock except some crappy drag pipe exhaust a previous owner put on, and the AIS delete done. This thing fits easily and installs fast, I found the stock settings were so so at best, I had to back off the throttle tip in pot and run the unit at 2-2 and about 1/2 and the bike seems mostly happy I have endlessly adjusted it and my hesitation at WOT is much better but not gone, if I turn it up more it gets worse turn it down to 1 or zero worse 2-2 and 1/2 = best. I wish I had just ponied up and got a USBIII or V Power commander though instead of trying this. I may later on get a PWR Commander and will for sure be getting a V&H pro pipe for it this winter. I don't recommend this just get a Power Commander they are better.