I've been looking at used (2002 - 2007) Kubota 121's and 91's lately and am confused by the "Super Series". I cannot find any information that clearly spells out the difference between a Super Series and their regular ex. Anybody know???
I stand to be corrected but what I have noted is: ROPS lighter , engine covers plastic or F/glass, different engine & valve layout.Really nothing super over older models I think it was done mostly for sales .