| Hmm,not sure what you would get out of doing this,...apart from looking differant.(I guess you want the 'works' bike look).
I recon the easiest way is to use the origional mounting plate and alter it to fit.The bit that locates on the swingarm could be sawn off and welded on the other side.Should just be a matter of bolting it on upside down.
Dont know whether the brake line or speedo sensor cable will be long enough tho! | 
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