Well this is why I am here, I knew somebody done this before with success. Now if somebody can point me towards a GPS unit that works good on these bikes and a how to tread.

Keep an eye here for someone wanting to swap wheels or maybe get a set of the dual sport keeping the SM wheels. Those wider rims ain't cheap, where the standard 21 and 18 aren't that costly in comparison. Toughest part is getting the front hub that works with the electronic speedo drive. Apparently they're different from the gear drive in hub machining. Otherwise you could just get a set of KLX250/300 wheels to roll in.