2008 KX450F Tire Sizes - 90/100 - 21 ???

[big_poppa_pump]

Help!! I just bought a 2008 KX450 and the front tire is near bald.

I'm calling all over town for the size that's spec'd but nobody seems to carry a 90/100-21 AND IT JUST FREAKING RAINED so there is mud to play in!!! (Rain is infrequent in Arizona :) )

I do have access to 80/100 - 21's but the 90's are nowhere to be found.

Will the 80's work well?


I'm running a 120/80 - 19 per the specs in the rear.

Thanks

 

[chabat]

denniskirk, chapparal racing, motosport, and Rocky Mountain... I am sure they can all ship to you overnight if you want to pay for it. Other than that, have you called a Kawi dealer? I order from DK and RM most times.

 

[Chili]

The 80 is fine in fact the bike will likely corner better.