Well, theoreticaly, it's just a few bolts and a gasket...don't forget to drain it first! However, the bolts are probably pretty tight and since they're exposed to the elements and road guck all of the time they might be a little difficult to remove. Besides that, it should be fairly simple.

 

yeah and make sure you get the filler screw goin cuz if you cant open that yourself then you cant really fill it up unless you put a oil bag in there....