Meet the Grizzly Spit Rotisserie: a portable, battery powered motorized rotisserie that rotates your food over the fire without you having to break a sweat. The Grizzly Rotisserie comes with 26″ vertical support rods and a 36″ steel support bar. Its motor runs for 20 hours on 2 D-cell batteries.
You can use this anywhere, including your backyard or camping site. Costs under $50 at this time.