Tamiya 72004 Worm Gear Box HE Precision STEM Gearbox  [72004]

Tamiya 72004 Worm Gear Box HE for precise robotics and prototypes

The Tamiya 72004 Worm Gear Box HE is built for precise gear reduction and reliable drive in educational and prototyping builds. It offers two reduction options, 216:1 and 336:1, and includes an RE-260 motor for consistent output.

How the gearbox performs and what it fits

The worm gear configuration provides steady torque with a self-locking tendency useful in holding positions. It integrates easily with many Tamiya kit frames and the supplied crank arms expand its use in bespoke mechanisms.

Application tips for model makers

Use the Tamiya 72004 Worm Gear Box HE when you need controlled motion or increased torque without bulky gear trains. Its compact casing and standard mounting points make it straightforward to incorporate into custom projects.