Neu 1512/2d
 

can this motor handle a emaxx or revo on 4's or 6's?

I'd say that was a good motor for 4s, but more likely to be found in a buggy or truggy. Should still do just fine in an Erevo or Emaxx though; lighter the better though.

thanks neil.....seems I lost that motor..what about the 1512/2.5d?

That one would be fine for 4-6s lipo, probably better for 6s really, with decent gearing.