This one goes like crazy: very fast (for a 4-stroke). The bugs are worked out and it should be ready to race as long as the shoulder harness is chained up better- G would never allow the connectors securing the shoulder belts in an NEEDT event. It's powered by a built Briggs and runs strong, Whipper-made 1 1/4" spline axles & hubs, they bought a new T20 when they put it together out west. It should be competitive in the 4 stroke class if they ever let us back on the track! $4000