Congrats on your purchase! I've owned and rented a bunch of motorcycles of different types, but I had the most fun on the WR250R so far. Ride safe and enjoy!
To give you a short answer, other than getting rid of a little weight, when you change your pipe to a less restrictive slip-on or a full system the AIS on your motorcycle may cause excessive backfire. Getting rid of the AIS can alleviate the backfire, but I also recommend changing the fuel ratio via the CO programmer built in the WR250’s speedo unit.
I have a 2017 model, but it didn't trigger an error code. I did my own research on the internet before I removed the AIS, but I didn't find any reports on it triggering an error code for any model from previous years.
I haven't measured the exact vacuum cap that I used, since it came in the kit I purchased, but I read somewhere online that the inner diameter of whatever cap you're using should be 13mm (double check before you make a run to your nearest auto-parts store).
Oh, and if you're asking where I purchased the kit I used, I got it from a vendor on Yahoo! Auction; a service available in Japan that is kind of like ebay.
You make very good instruction videos, Just bought a wr250r and this makes it much easier, Thumbs up.
Congrats on your purchase!
I've owned and rented a bunch of motorcycles of different types, but I had the most fun on the WR250R so far.
Ride safe and enjoy!
Thank you for this video. This helped a lot. Very helpful - this got me through my installation day a lot smoother!!
Great video. I used this the other day as a reference to help remove my AIS system.
That bike is so clean it should be a crime! 🤣
Thanks for helping, watched this video 3 times today haha
Any help finding this kit? Or ideas ? AIS Removal Kit
2006/7 WR250F GYT-5UM93-69-01
Great video. I'm getting a new pipe this weekend and was curious how to do this mod.
Awesome vid thank you 🤙
What does the AIS do again?
TexasRider90 *Beefy* imr
Amazing video! Subbed!
Sick tunes on this video!
Curious, should I do this if I don't have an aftermarket exhaust?? Or would it not be beneficial?
Robert Smalley it would
Why do this? What’s the benefit besides removing a little extra weight?
To give you a short answer, other than getting rid of a little weight, when you change your pipe to a less restrictive slip-on or a full system the AIS on your motorcycle may cause excessive backfire.
Getting rid of the AIS can alleviate the backfire, but I also recommend changing the fuel ratio via the CO programmer built in the WR250’s speedo unit.
@@EkusiaT you can do all those setting from the bike itself without needing a new computer aswell?
What's the song at 2:10.
Gimmie a second, I'm searching through my files of royalty & attribute free music
MK2. “Mean Streetz.” TH-cam Audio Library. Retrieved from th-cam.com/users/audiolibrarymusic.
Found it
did this trigger an error code? what year is your wr?
I have a 2017 model, but it didn't trigger an error code.
I did my own research on the internet before I removed the AIS, but I didn't find any reports on it triggering an error code for any model from previous years.
ok thanks a lot, great vid by the way!
Thanks for watching!
What size vacuum cap is that? Where did you get it from?
I haven't measured the exact vacuum cap that I used, since it came in the kit I purchased, but I read somewhere online that the inner diameter of whatever cap you're using should be 13mm (double check before you make a run to your nearest auto-parts store).
Oh, and if you're asking where I purchased the kit I used, I got it from a vendor on Yahoo! Auction; a service available in Japan that is kind of like ebay.