Tamiya 53874 TA05 16T Precision Pulley Bush Spur Shaft Upgrade  [53874]

Tamiya 53874 - TA05 16T Pulley Precision Bush OP-874
Price:
NZD$9.13
Brand:
Tamiya
Model:
53874
Condition:
Brand New
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Tidy up the TA05 centre drive

The Tamiya 53874 - TA05 16T Pulley Precision Bush is a finely machined polyacetal component designed to sit on the spur gear holder centre shaft. It cuts down on unwanted movement, wear and vibration in the spur gear and drive belt so the TA05 runs with steadier power delivery.

Where it fits and how to install

Specifically compatible with the Tamiya TA05 platform, this bush also suits cars fitted with a centre one-way system. Installation is uncomplicated and ideal for hobbyists who want a reliable, low-effort drivetrain improvement.

Do I need special tools to fit this bush?

No specialist tools are required for most builds; a basic set of screwdrivers and pliers plus careful alignment will usually be enough. Use a light press-fit or gentle tapping to avoid damage.

Will it affect top speed or acceleration?

The bush reduces parasitic movement and vibration, which can translate to smoother power transfer and more consistent lap times, though it does not increase motor output by itself.

Is lubrication recommended?

A light application of suitable grease on mating surfaces can help longevity, but avoid over-lubing which could attract dirt and grit into the assembly.

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