Tamiya TT01 42 Pitch 60T Delrin Spur Gear for TT01 DTT4260T by GPM  [DTT4260T]

Tamiya TT01 Delrin Spur Gear 42 Pitch 60T - GPM DTT4260T
Price:
£6.66
Brand:
GPM
Model:
DTT4260T
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Direct-fit 60T Delrin spur for TT01

This Delrin spur gear serves as an aftermarket replacement for the Tamiya TT01 1/10 touring chassis where a 42 pitch, 60-tooth spur is specified. The part aims to match original fit and function without altering the car's core behaviour.

Delrin is selected for its balance of durability and low friction compared with softer plastics, offering consistent wear characteristics for everyday running. The 60T size works well when restoring correct engagement after pinion or bearing changes.

Fitment notes: ensure the motor pinion is 42 pitch, set mesh with careful shimming or motor plate adjustment, and check bearing play and shaft endplay to TT01 tolerances. Perform a brief low-throttle trial to confirm smooth engagement before standard operation.

How do I confirm my spur pitch?

Measure the pinion and spur tooth profile or compare part numbers; if your TT01 uses 42 pitch gearing this spur will match that specification.

Should I replace bearings at the same time?

It is good practice to inspect and, if needed, replace worn bearings when changing the spur to ensure correct alignment and prevent premature gear wear.

Any tips for quieter operation?

Set a precise, even mesh, keep bearings lubricated appropriately, and ensure the motor mount is secure; these steps reduce vibration and gearbox noise.

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