This ST-38 wheel handle combo from Futaba provides a compact, RC-scale replacement set tailored to the Futaba T3PJ wheel, supplied in three distinct colours for fast identification on the bench or at the track.
The pack offers red, green and blue handles as direct spares for the transmitter wheel, useful for swapping out a tired grip or for giving each setup its own colour. The parts are designed as plug-in replacements for the wheel assembly on compatible Futaba T3PJ transmitters, so installation leaves the transmitter electronics untouched.
Use case for setup and tuning: fitting different coloured handles makes it easier to recognise transmitter configurations during practice, and swapping a worn handle restores the original grip feel. Always confirm fit on your T3PJ model prior to final fitting.
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