2002 WR426F Free Mods, what are they?



12 replies to this topic
  • gawarrior

Posted August 17, 2003 - 04:59 AM

#1

Could someone tell me what and how to do or where to find and how to do the free mods for the 02 WR426f? I just got me one and what to get as much out of it as possible.

thanks

  • oldbones

Posted August 17, 2003 - 05:15 AM

#2

1. throttle stop / replace with yz or cut
2. airbox lid / put on shelf in garage
3. check into gyt-r insert for exhaust (the checking part is free...)
4. ride like mad, worry about rest later (gray wire, yz-timing, etc.)

  • gawarrior

Posted August 17, 2003 - 06:10 AM

#3

1. throttle stop / replace with yz or cut
2. airbox lid / put on shelf in garage
3. check into gyt-r insert for exhaust (the checking part is free...)
4. ride like mad, worry about rest later (gray wire, yz-timing, etc.)


the throttle stop would be the biggest thing. Where do I cut it?

BTW, I already took the airbox cover off.

  • HaremScarem

Posted August 17, 2003 - 12:35 PM

#4

Air lid
Throttle stop
YZ Timing
YZ Exhaust
YZ "E" series needle (OBELN or OBEKN)clip 3
Grey wire
raise forks 10mm


recommend YZ Tank & seat, New bars, and work the suspension


Have fun

  • oRGie

Posted August 17, 2003 - 02:47 PM

#5

Air lid
Throttle stop
YZ Timing
YZ Exhaust
YZ "E" series needle (OBELN or OBEKN)clip 3
Grey wire
raise forks 10mm


recommend YZ Tank & seat, New bars, and work the suspension


Have fun


woudnt it be cheaper to buy a yz and stick lights on it ? or is this a us licensing thing ?

  • minuszero

Posted July 18, 2009 - 12:28 PM

#6

New to the forum but have done pleanty of poking around andd ive concluded that i could stand to do a few things to make my bike more enjoyable. First off I ordered a pair of Acerbis rally handgaurds, a keyed ignition, and in the process of hunting down a pair of SM wheels. I am 6'1'' and 205 lbs and i can make the bike bottom out pretty easily should i maybe raise them more than 10 ? Prob gonna do the gray wire mod and the ais removal on my wr426f but what i really wanna improve is my brakes. Theyre stock :worthy: soo was looking at an ebc 320 mm any suggestions about which pads? The current brakes squeak a little much for my liking.
Thanks:worthy:

Air lid
Throttle stop
YZ Timing
YZ Exhaust
YZ "E" series needle (OBELN or OBEKN)clip 3
Grey wire
raise forks 10mm


recommend YZ Tank & seat, New bars, and work the suspension


Have fun



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  • WR_Dave

Posted July 18, 2009 - 08:47 PM

#7

Go here http://www.thumperfaq.com/ and do all the free mods , they are the same on the 426 as the 250. Check into the common free mods as well. My old 426 really liked proper jetting and the YZ cam timing mod. WR Dave

  • panaman

Posted August 17, 2009 - 11:05 AM

#8

trying to find a place to buy the gytr ais removal kit.. the yamaha site says add to wish list....

  • dustdogg

Posted August 17, 2009 - 07:35 PM

#9

trying to find a place to buy the gytr ais removal kit.. the yamaha site says add to wish list....


No AIS on the 02' 426.

  • 2in2out

Posted August 18, 2009 - 09:22 AM

#10

I have a '02 426 with:

Throttle stop mod
Grey wire done
Air box lid gone
NoToil Filter
Stainless steel Oil Filter
ProTaper bars
Acerbis Rally 2 handguards
Jardine RT4 exhaust
Devol Radiator Guards

Planning:
FMF Powerbomb header
Clark or IMS desert tank
YZ seat and shrouds
Devol Skid Plate
HID headlights
New plastics (White and Black)
Shark fin rear disk guard
Low profile signals and plating for Dual sport if my state quits being dip@#$* and stops following California!!!!

  • drucer

Posted August 18, 2009 - 10:03 PM

#11

Hey guys

Dont mean to be a thread stealer but how is the grey wire mod done??

cheers

  • pablo83

Posted August 19, 2009 - 01:13 PM

#12

Hey guys

Dont mean to be a thread stealer but how is the grey wire mod done??

cheers


cut the grey wire coming out of the CDI. Some people pull the pin out of the connector and wrap it in elec tape so it won't short on the frame.

Posted Image

  • drucer

Posted August 20, 2009 - 01:04 AM

#13

thanks mate, apprecate it

cheers




 
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