Tamiya 53063 Steel Pinion Set 12T/13T Race and Scale [53063]

Tamiya 53063 - Steel Pinion Gear 12T/13T OP-63

Price:

£6.93

Brand:

Tamiya

Model:

53063

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R/C General - Gears - Pinion Gears

Upgrade to machined steel pinions

The Tamiya 53063 Steel Pinion Gear Set supplies two high-quality machined pinions designed to keep consistent engagement under load. With both 12T and 13T options included, you can swap ratios to favour acceleration or top speed depending on your build and track conditions.

Feature summary for the pinion gear set

Material: Machined steel for robust wear resistance
Tooth Count: Supplied with 12T and 13T pinions to fine-tune gearing
Compatibility: Tailored for Tamiya transmissions that use 0.4 Module metric pitch
Installation: Includes three 3mm grub screws and an allen key for easy fitting
Pitch: 0.4 Module metric pitch, not compatible with standard pitch gear trains

Can I fit these to any Tamiya model?

They fit Tamiya models that use the 0.4 Module metric pitch; check your parts list or gearbox manual to confirm compatibility before fitting.

What is the correct way to secure the pinion?

Position the pinion for correct mesh, tighten the grub screws supplied, and recheck alignment after a short run to ensure nothing has shifted.

How do I tell when a pinion needs replacing?

Look for rounded or chipped teeth and increased backlash; worn pinions will reduce efficiency and accelerate wear on the mating gears.