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Description

This is a fundamental building material for use in scratch-building or customizing models.

From the Tamiya website:

The ability to realize design ideas in various ways by piecing together mechanical components is one of the reasons why Tamiya's Educational Construction Series is so interesting. Gearboxes are vital for providing power and this particular gearbox features a special clear case to allow viewing of its internal mechanisms.

The power for the two motors in the gearbox can be harnessed and controlled independently and the left and right gear ratios can also be set separately as well. Use in conjunction with remote controllers to enable simple R/C creations such as wheeled robots and bulldozers.

• Uses a tough clear ABS resin case.
• 12.7:1, 38.2:1, 114.7:1 and 344.2:1 gear ratios.
• Features left and right 3mm hex output shafts.
• Type 130 motors included.