Mods to 2001 yz426f

What are some free mods to do to a 2001 YZ426F? Is there a website dedicated to the YZ426f like there is to the 250F ( )where you can learn about mods, tuning your 426f. Thanks


John is right...start with Garrett's site. There you will find the blue wire mod, BK/GB mod and other ways to fine tune the beast. Then make yourself a Free PowerNow (JamesNow).

Thank you

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