Amundsen Research Sprockets


Amundsen Research Components
Amundsen Research Sprockets

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Drive Sprockets


These steel drive sprockets are for use with the Comet TAV-30 clutch system.

Split Axle Sprockets


Our split style aluminum alloy axle sprockets are .155'' thick, accept #35 space chain and fit virtually all sprocket hubs on the market. Available sizes range from 53 to 100 tooth. Tomar Sprockets are machined and have a blue anodized finish. Azusa Sprockets are not anodized, and have a brushed finish.

Sprocket Hubs


All of our sprocket hubs are CNC machined from billet aluminum alloy and have 6 on 5-1/4'' pattern that accept 6 ea. 1/4-20 bolts (sold separately).



Drive Sprockets

056-4104
Drive Sprocket
  • 10 Tooth
  • For TAV-30
    More info on Amundsen Research Components 4104
  • $15.99
    Ships

    056-4105
    Drive Sprocket
  • 11 Tooth
  • For TAV-30
    More info on Amundsen Research Components 4105
  • $15.99
    Ships
    Split Axle Sprockets

    056-3878
    Split Axle Sprocket
    78 Tooth
  • For #35 Chain
    More info on Amundsen Research Components 3878
  • $10.99
    Ships

    056-3882
    Split Axle Sprocket
    82 Tooth
  • For #35 Chain
    More info on Amundsen Research Components 3882
  • $10.99
    Ships

    056-3884
    Split Axle Sprocket
    84 Tooth
  • For #35 Chain
    More info on Amundsen Research Components 3884
  • $10.99
    Ships

    056-3888
    Split Axle Sprocket
    88 Tooth
  • For #35 Chain
    More info on Amundsen Research Components 3888
  • $44.99
    Ships
    Sprocket Hub

    056-3600
    Sprocket Hub
    More info on Amundsen Research Components 3600
    $25.99
    Ships