Weaver Replacement Drive

$ 58.99

Significantly improve low speed operation of any locomotive utilizing the popular Weaver chain drive.

Designed as a drop-in replacement for O Scale chain driven locomotives you can easily replace the drooping plastic drive tower with this two piece adjustable tower and enjoy smooth, quite operation.

Featuring a two piece design with a fiberglass lower section for electrical isolation, adjustable height tower for the perfect chain tension, an additional 2.5 to 1 gear reduction for better low speed running, ball bearing supported drive shafts for smoother operation, and threaded drive shafts that eliminate gear cracking and allows for horizontal backlash adjustment... no more C clips!

SEE THE VIDEO HERE

Available with and without gear reduction.

Kit with gear reduction and new chain include:

  • 2 - Insulated lower towers
  • 2 - Aluminum upper towers
  • 4 - Drive shaft bearings
  • 2 - Drive shafts 1/8"
  • 2 - Shaft spacers
  • 2 - Lock nuts
  • 2 - 8 tooth upper gears
  • 2 - 20 tooth lower gears (modified to fit lower axle)
  • 2 - Lengths of chain with 36 links ea.

Kit without gear reduction include:

  • 2 - Insulated lower towers
  • 2 - Aluminum upper towers
  • 4 - Drive shaft bearings
  • 2 - Drive shafts 1/8"
  • 2 - Shaft spacers
  • 2 - Lock nuts
  • 2 - 8 tooth upper gears