<font color="blue">Which brings to mind a question I have.. if I run my tractor on the road, say a few miles to a friend's house, is this still considered "off-road" use?
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<font color="red"> My Take about the legality of machinery using off road diesel while being operated on a highway.
Seems the legality is based more on the type of vehicle it is rather than where that vehicle is at the moment.
I guess driving a tractor on the road don't make it a Semi anymore than driving the Semi across a farmers field makes the Semi a tractor. </font>