call me stupid but does this change an all time 4x4 like a rancher for example into a 2x4/4x4 or what does it do thinking of buying a used rancher but its all time 4x4 i want the option of in and out 4x4 but cant shell out extra cash

 

That's what it does. I highly recommend it! Don't expect the bike to handle just like a 2wd however. There is still a little bit of steering that fights your (particularly noitceable on pavement), no doubt caused by the bias in the limited slip diff.

 

eh the difference between the 2wd rancher and the 4x4 unlocked rancher, is almost none, his bike is lighter in front, which may make it feel lighter but the steering is pretty damn close