Tamiya 89916 4-Speed Crank-Axle Gearbox Kit - Clear

Tamiya 89916 4-Speed Crank-Axle Gearbox Kit - Clear
Pololu item #: 1679 0 in stock

Price break Unit price (US$)
1 7.95
10 7.55
50 7.15


backorders allowed

This gearbox has four possible gear ratios, including the highest gear ratio of Tamiya’s gearbox series, 5402:1. The other options are 126:1, 441:1, and 1543:1. This gearbox also features a worm gear, which locks the output shaft when the motor is not turning.

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 Description Specifications (7) Pictures (8) Resources (3) FAQs (6) 
Tamiya 89916 4-speed crank-axle gearbox kit – clear.

Tamiya 89916 4-speed crank-axle gearbox kit – clear.

Tamiya 70110 4-Speed Crank-Axle Gearbox box back.

Tamiya 70110 4-Speed Crank-Axle Gearbox box back.

Tamiya 70110 4-Speed Crank-Axle Gearbox box front.

Tamiya 70110 4-Speed Crank-Axle Gearbox box front.

Dimensions for Tamiya 4-Speed Crank-Axle Gearbox.

Dimensions for Tamiya 4-Speed Crank-Axle Gearbox.

Instructions for Tamiya 4-Speed Crank Axle Gearbox page 1.

Instructions for Tamiya 4-Speed Crank Axle Gearbox page 1.

Instructions for Tamiya 4-Speed Crank-Axle Gearbox page 2.

Instructions for Tamiya 4-Speed Crank-Axle Gearbox page 2.

Instructions for Tamiya 4-Speed Crank-Axle Gearbox page 3.

Instructions for Tamiya 4-Speed Crank-Axle Gearbox page 3.

Instructions for Tamiya 4-Speed Crank-Axle Gearbox page 4.

Instructions for Tamiya 4-Speed Crank-Axle Gearbox page 4.