Grey wire mod 08 ?

[Ajax11]

Is there any grey wire mod on WR450 08 ?? according my local YAMAHA dealer in sweden there is no one ,only blue/white to gearbox.

[OUTERLIMITS]

Ajax, there is a grey wire to unplug on the U.S. model. Could be that the others don't have it. Somewhere in these threads it explains where it is (with pictures). I know it's from a 6 plug connector behind the left side panel, but don't recall exactly where on the connector.

[Ajax11]

On my 06 WR i did the Grey wire mod but according to local Yamaha dealer (sweden) the mod have no effect on 08. I don't know if its only bikes sold in europe i have located the grey wire but not disconnect it yet.

[mekc]

[wartsnuff]

I cut my grey wire...

although i didn't make a difference ?

cheers & good luck

my bike is a 2008 wr450 as well! CND bike

Warts

[Desracer]

My AIS kit from Yamaha had all of the instructions on what to do for mods. Do they sell this kit there, so you can look the instructions?