Biggest Tire to fit on a K9?

[k9bdm]

Just wondering what the biggest tire you could fit on a k9 with a 21 inch rim would be. With out changing the stock fender or spacers. Gotta get a new tire just wanted some ideas. Thanks

 

[KaptinAmerika]

300mm without things starting to rub and wear.
Some have gotten 310mm but most have trouble with rubbing at that size

 

[Viking]

300mm without things starting to rub and wear.
Some have gotten 310mm but most have trouble with rubbing at that size

300/21? Nah, me thinks he wants a new front tire....

 

[woodbutcher]

agree with viking. mh90 is what is called for and some have made the mistake of putting on a 90x90 and it hasn't worked. if you go with a wider wheel/wider tire combo, you will have to nix the fender. maybe even have to change up the spacers.

 

[KaptinAmerika]

One drink too many tonight.......

 

[Viking]

One drink too many tonight.......

LOL....

 

[BWG56]

300/21? Nah, me thinks he wants a new front tire....

One drink too many tonight.......

:roll:stay with us Kapt:roll:
I was wondering who would be the first

 

[k9bdm]

Whats the thoughts on the front tire how big without changing the stock set up

 

[Viking]

Whats the thoughts on the front tire how big without changing the stock set up

Just like Tom suggested, MH-90, bigger than that and you will rub. Not only rub, but it will look silly as well on your stock rim. If you're afraid of not enough grip then go with Metzelers, I am scraping mine on both sides in the rain and still have no understeer of any sort.

 

[liferider]

What about the speedometer? My Chopper speedometer works off the front tire, if you go bigger as in taller, you will be off.

 

[Viking]

What about the speedometer? My Chopper speedometer works off the front tire, if you go bigger as in taller, you will be off.

It's a K-9, no effect.