Tamiya 89928 Geared Hub Shaft F103 Wheel Upgrade [89928]

Tamiya 89928 - Geared Motor Hub Shaft - For F103 Wheels (2pcs)

Price:

NZD$17.86

Brand:

Tamiya

Model:

89928

Not Available

Please kindly input your name and email address, we will inform you once we have the restocking.

Or you may find similar product under the

Spares / Hop-ups - Tamiya - F103

Improve F103 Wheel Performance with Tamiya 89928

The Tamiya 89928 Geared Motor Hub Shaft is a handy upgrade for F103 wheel setups, giving a firmer link between motor output and wheel rotation. It is suitable for modders who want cleaner response and steadier cornering from their RC car.

Compatibility Notes

Built to suit F103 wheel fittings, the Tamiya 89928 integrates without major changes to the axle or wheel. The pair of hubs in the pack makes it simple to fit both sides and retain balanced handling across the chassis.

Included Items

Wheel hub - 2pcs
4mm Flange lock nut - 2pcs
3mm Grub screw - 2pcs
Hex wrench - 1pc

Can I fit these to older F103 variants?

Many older F103 variants share the same wheel mount geometry, so these hubs will often fit; confirm the shaft and wheel boss sizes to be sure.

Is the supplied hex wrench enough for assembly?

Yes, the pack includes a hex wrench that fits the grub screws and lock nuts. You may prefer a torque driver for precise tightening.

Will these hubs affect wheel balance?

When installed evenly on both sides they maintain balance; check wheel runout after fitting and trim if needed for high-speed runs.

Are replacement grub screws available?

If you lose small parts, standard 3mm grub screws and 4mm flange nuts of similar thread pitch will work as replacements.