Tamiya 70103 Universal Gearbox Maker Edition Kit  [70103]

Tamiya 70103 - Universal Gearbox
Price:
NZD$14.57
Brand:
Tamiya
Model:
70103
GTIN:
4950344960163
Condition:
Brand New
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Compact drive unit Tamiya 70103 for makers

The Tamiya 70103 Universal Gearbox is built for practical applications in maker projects and small scale modelling. Its adaptable layout makes it easy to slot into workshops and club builds alike.

Shaft types and gear construction

With a hex shaft and a threaded shaft offered, you have multiple mounting choices to suit panels, frames or custom brackets. The combination of plastic gearing and a metal case keeps parts lightweight while providing reliable performance.

Powertrain choices and ratio selection

The gearbox comes with an FA-130 motor and three gear ratios: 101:1, 269:1 and 719:1. These settings let you tailor output for quick-turn experiments or heavy torque applications in small machines.

Great for workshops and robotics builds

Whether you are prototyping a simple bot or teaching basic mechanics, the Tamiya 70103 Universal Gearbox slots in easily with common kit parts and small robotics systems.

Can I mount this gearbox to a flat panel?

Yes, the threaded shaft and multiple fixing points let you attach the gearbox to flat panels or chassis plates using standard screws or custom brackets.

Are replacement gears available?

Plastic gears are user replaceable; check parts lists from the same brand for compatible spares to maintain performance after long use.

What kind of projects suit the FA-130 motor?

The FA-130 suits small robots, model turntables and lightweight drive tasks where moderate speed and torque are required. It is not intended for heavy industrial loads.

How do I choose between the available ratios?

Pick a lower ratio like 101:1 for higher speed and lower torque, and a higher ratio like 719:1 when you need slower motion with more force at the output shaft.

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