Item# 70093

3-Speed Crank Axle Gearbox

Price: $9.75

Three gear ratios are possible with this 3-Speed Crank Axle Gear Box. Gear it for power or speed. Durability and reliability are attained with high-quality gears and ... Learn more

3-Speed Crank Axle Gearbox

  1. Description

    Three gear ratios are possible with this 3-Speed Crank Axle Gear Box. Gear it for power or speed. Durability and reliability are attained with high-quality gears and gear case. A FA-130 motor and wiring cord are included.

    Operating voltage: 3 V
    Gear ratio options: 17, 58, 204 :1
    Free-run motor shaft speed @ 3V: 12300 rpm
    Free-run current @ 3V: 150 mA
    Stall current @ 3V: 2100 mA
    Motor shaft stall torque @ 3V: 0.5 oz/in

    Parts Description
  2. Specifications

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