1994 OTTAWA FLAT TOP YARD HORSE , WE PURCHASED IN 1999 AND HR METER SHOWED 156 HRS NOW HAS 12879 HRS CUMMINS B MOTOR . MT 643 TRANS REPLACED AT 6687 HRS RUNNING AND DRIVING HAS AN OIL LEAK AT REAR OF THE ENGINE . WE HAVE REMOVED FROM SERVICE AND REPLACED WITH NEWER UNIT .