Below is a quote from the alt.atv newsgroup. The reply was on an EBS topic, but the talk of full-lock 4wd is interesting. What's the story wishbone?

Actually, the EBS is just on the rears, at least on my SP500-HO. The fronts do not slow down at all, unless you lock it up by putting in 4wd, then into reverse and using the reverse limiter button, spin the wheels backwards and you have full-lock 4wd when you go into low or high range. Found this out just by accident. To disengage, just turn off 4wd, back up 2-3 ft, and put it into a forward gear.

 

NIIICE
i should tell my freind on his sportsman,
then again, he is the worst, most dangerous quad wrecking driver i know,
maybe ill try it on my scrambler