Originally Posted by buls4evr
One of the real limitations of that wheel size is the lack of OR rubber to put on them. The big blocks have a bad reputation already (most Kendas are cheap and wear out fast IMO). TKCs are not very precise in that size either as they are actually rear tires. I bet an older set of KX USD forks and wheel would fit on that "Duck on a Junebug"
I could mount any 21" wheel to the DRZ forks i would have to make new wheel spacers and brake mount but the rotor on a dirt bike wheel is not big enough to stop this heavy bike, and i do not want to run tubes. This bike is good on dirt, gravel, pavement but stay out of the deep mud.. This might piss some people off but IMO no matter what you do it will never be a dirt bike just like the big BMW GS, VERSYS, V STROM will never be a dirt bike.