WebDec 31, 2008 · FMF PowerCore 4 Exhaust. FMF Power Programmer. Air Box Mod (removed top) Disconnected AIS, Exup, and Air Flapper. Geared Down (Stock 13/43, Mod 12/49) Removed approximately 20 lbs off the bike. Changed Tires (match riding style/terrain) Im not here to justify or explain the performance gain. of any one of the items listed. I will, … WebApr 22, 2024 · Fri Oct 16, 2009 7:12 pm. The popular one for the WR-250R and X seem to be the FMF Powerbomb head pipe along with either the FMF Q4 muffler or Powercore 4 muffler. The Powercore 4 is the louder of the two. Not too loud, lighter, and gave the bike more gnads. Also looks pretty darn good.
WR250R Adventure Bike Build Trans America Trail for Down
WebJust picked up a WRR with FMF Q4, power bomb header, FMF programmer, aftermarket air filter, and modded air box. I’ve plugged in some settings from Thumper Talk (3,5.5,.5,8,4,4.5), but it seems to be lacking power at idle. In fact, if I blip the throttle a few times while idling in first I can fairly consistently kill the motor. WebNov 22, 2008 · -Buy a pipe and hack the airbox, with no programmer, you will be running lean, whether it is going to cause problems I cant say but it is not going to give you the gains that it has the potential for. -Buy a programmer and tune it for better performance and you will probably spend less than you did on the pipe, and get better performance. sharp electronic organizer software
WR250R FMF Q4 Performance Package - Yamaha WR250R
WebWR250R FMF Q4 Performance Package. (click photos to enlarge) This past week we installed an FMF Q4 Performance Package on our 2008 Yamaha WR250R. The package consists of an FMF Q4 Slip-On, FMF MegaBomb Header, FMF EFI Power Programmer, and 12oClockLabs EXUP Emulator. Installation: Installation is pretty simple. WebApr 9, 2024 · WR250R. It's actually pretty quiet. The power output is good - you can definitely notice it over the corked up XUP stock pipe. I also put the FMF Power Programmer on the bike and it has really smoothed out the FI throttle response. One thing to check for if you're overseas ie: Australia is that it looks like you have a different stock … WebYamaha WR250R Motorcycles For Sale - Browse 29 Yamaha WR250R Motorcycles available on Cycle Trader. sharp electronic audit machine be-2520 manual