01 Tire size?

Yes, for the 2001 WR426 the tire sizes are as follows (stock):

Front> 80/100-21 DUNLOP

Rear> 130/90-18 DUNLOP

I hope this helps you out!


Thanks just what I needed. I'm trying to get some prices on Mich S12's Looks like Mich sizes are a little different. Anyone running S12's what size are you running?

I love this site


I use 140/80/18 s12 on rear..


2000 wr400f ims yz tank, sdg yz seat,gpr stablizer,pro taper bars,p38 ligthning acc pump cover ,acerdis hand guard, fmf power core 4 Q pipe

I'm at work and forgot to look at my tire sizes before I left. Any one know off the top of there head what they are on a 01 wr 426?

Thanks in advance!! :)

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