2004 wr450f throttle mod info
Posted September 14, 2004 - 09:37 AM
Posted September 14, 2004 - 04:42 PM
Posted September 14, 2004 - 10:31 PM
Posted September 15, 2004 - 03:37 AM
Posted September 15, 2004 - 03:47 AM
I am in the process of purchasing a WR, what is the purpose of this mod that you are referring to?
The WR comes from the factory with a restricted throttle travel. The throttle will only twist about 3/4 of what it should... The YZ doesnt have this restriction, so WR owners replace or cut their throttle stop screws to match the ones found in the YZ's
This is one of the first and most effective mods you can do to a WR (250 or 450)
This mod and many others can be found at Thumperfaq.com
Posted September 15, 2004 - 10:23 AM
Posted September 15, 2004 - 10:35 AM
either method works, I just used a YZ throttle stop because it was easier... but if you've got the tools and time to cut the wr stop down that'll work just fine too.
it's an easy job and works just as well as the YZ throttle stop......just take it out....cut 11mm off, re-install. Takes about 15-20 minutes. After cutting mine, I ran the brush grider over it just get off any small metal shavings and give it nice, shiny polish.....
Posted September 15, 2004 - 12:46 PM