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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 cases. 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