Thing is that LandMaster and/or American Sportworks does not build the engines. Mine is a Subaru/Robins and many are Honda, B&S or Kohler engines. While I realize it is not as fast or flashy as other UTVs and rides pretty stiff this works great for what I use it for. I'm older at 60 so speed is not all that important. Mostly just cruising around in the woods , getting up some fire wood, hauling dirt or going to a tree stand or blind.