O5 WR450F Canadian bike

Hi everyone.

I am new to the thread and new to a 05 WR450F. I have been reading all the past threads about the power mods and I am sure you are all board of it but I have a few questions. My dealer said because I have a Canadian model I have no grey wire and there fore no "snip". I however found the grey wire and was wondering if I should snip it?

Where can I get the "Zyp ty" fuel screw? My dealer is not up on a lot of this stuff.

Thanks

I read about the Grey wire and unplugged it. Talked to a very good Yamaha parts guy in Vancouver and he said the cdi mapping is different than the US model. So I have plugged back in but have not had a chance to ride yet so I can not say if there is a differance. Anybody correct me if I am wrong :)

My 2004 Can WR450 came with the YZ throttle stop, no air box plugs, and better jetting. But I have not touched the grey wire.

The Can models are set up differently from the US becuase of the US pollution laws.

i was told the same thing by my dealer and by a friend so i have all the mods but the grey wire done.

i was told the same thing by my dealer and by a friend so i have all the mods but the grey wire done.

04 Canadian WR's was the last year in which they were different (not plugged up from the factory, I know, I own one). But from 05 onward, the Canadian and US WR's are identical!

If You find part #s, You will see there is a differance in CDIs between the Canadian and US

Thanks everyone for all the info.

Hey RB2, who was the parts guy you talked to in B.C.?

Fox

You can get the Zip Ty screw right at the TT Store.

your Canadian 2005 is fully plugged up!!!!!!!!!!

-remove AIS

-all fee mods

-jd jet kit

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