WR450 Power mod Throttle stop.

Is the 2003 Yamaha WR450 have the Throttle lock and grey wire issues like the 02' s did? Thanks for your help.


Yes the 2003 WR450 does have the throttle stop and grey wire. There is also a cork under the seat in the airbox. Take that out for more air. Don't forget to trash the stock baffle.


Can you tell me how it's done??


Try this site. It helped me.

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