Tamiya 53703 - DF-02 67T Spur Gear Chassis Upgrade  [53703]

Tamiya 53703 - DF-02 SPUR GEAR (67T) OP-703
Price:
£3.58
Brand:
Tamiya
Model:
53703
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Precision-cut Spur Gear for DF-02

The Tamiya 53703 - DF-02 67T spur gear is produced to deliver even tooth contact and smooth rotational transfer. With 67 teeth, it is targeted at users who want consistent drivetrain behaviour without sacrificing durability.

Installation and Compatibility

This gear matches the DF-02 mounting pattern and pairs with common pinion sizes. Careful alignment and correct pinion selection will reduce noise and protect gearbox bearings.

Durability Notes

Engineered for routine hobby use, the Tamiya 53703 - DF-02 67T maintains tooth profile under normal loads and helps limit unnecessary stress on adjacent parts when properly installed.

Inspect for rounded or chipped teeth and compare against a new gear. Excessive backlash or slipping under load are signs it is time to replace the spur.
Use a light, gear-compatible grease sparingly on the mating surfaces to reduce wear. Avoid heavy oils that can attract grit and accelerate abrasion.
Keeping the same tooth count maintains the original ratio, so top speed remains similar. Altering the pinion will change overall gearing and speed characteristics.

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