Need help with throttle trimming on my WR426F
Posted April 01, 2001 - 07:16 PM
Posted April 02, 2001 - 05:37 AM
If you are gun shy about hacking your stop, order a throttle stop for the YZ 426. It fits perfectly.
Posted April 02, 2001 - 04:12 PM
Posted April 03, 2001 - 09:36 PM
besides.. Its to make the bike "legal".. because it makes so much more power than its displacement suggests.
Posted April 04, 2001 - 08:29 PM
Posted April 05, 2001 - 02:08 AM
Posted April 05, 2001 - 04:41 AM
I'm NOT convinced taking other folks's measurements is necessarily the way to go. Not because the 23mm is wrong, but it's hard to convince myself to take other folks's numbers--especially when several different figures have been tossed out. it seems the lenght COULD BE (not 100% sure) different from year to year as well.
And whoever removes this stop, don't complain about WOT hesitation, cracked throttle slides, or fatigued needle orifices. DO NOT REMOVE THIS!!!! If it wasn't required, why does the YZ have a stop as well (albeit stops at full thottle). I know, I know "you're shop did this" or "it was easier". Who do you want to believe, you're own eyes or a mechanic?
The only real way to cut the stop is do this:
Raise the rear subframe and airbox so you can see the inside of the rear portion of the carb. Cut the stop so the bottom of the slide is flush with the carb bottom. it's easy to tell once you're there.
Hopefully my FAQ will end this once and for all
Good luck, 696.
Posted April 05, 2001 - 06:26 AM
So don't take a chance regradless of what some dealer or your budy says and cut it to the proper length or install the YZ stop and check it.
Posted April 05, 2001 - 07:12 AM
Posted April 14, 2001 - 11:01 AM