Advanced DC Motors

Last Updated: 10/03/09

Advanced DC Motor

Advanced DC Inc. is an American manufacturer of an extensive line of series-wound DC motors.  By far the most commonly used ones in conversions are the "nine inch" or FB-4001, and the "eight inch" or 203-06-4001.

  • 140-07-4001, 24-36V, 2.0 HP, 10 HP peak, (5.5")
  • 140-01-4005, 24-48V, 3.8 HP, 20 HP peak, (5.5")
  • A89-4001, 36-72V, 6 HP, 27 HP peak, (6.7")
  • K91-4003, 48-96V, 8 HP, 35 HP peak, (6.7")
  • L91-4003, 72-120V, dual-shaft, 12 HP, (6.7")
  • X91-4001, 72-144V, dual-shaft, 10 HP, (6.7")
  • 203-06-4001, 72-120V, single-shaft, 17.5 HP, 55 HP peak (8")
  • 203-06-4001A, dual-shaft, 17.5 HP, 55 HP peak (8")
  • XP-1227, single-shaft, (8") extended length 203-06-4001, 108 HP, 170 ft. lbs. of torque No longer in production
  • XP-1227A, dual-shaft, (8") extended length 203-06-4001, 108 HP, 170 ft. lbs. of torque No longer in production
  • XP-1263, 72-144V, dual-shaft, (8") No longer in production
  • FB-4001, 72-144V, 19 HP, 85 HP peak (9.1")
  • FB-4001A, 72-144V, dual-shaft, 19 HP, 85 HP peak (9.1")

Advanced DC motors for electric conversions are available from most EV parts suppliers. Follow this link for a current list.


code by jerry