Tamiya FF-03 Gearbox Service Shaft Set - FF03-02 by 3Racing  [FF03-02]

Tamiya FF-03 Gear Box Shaft Set - 3RACING FF03-02
Price:
£4.59
Brand:
3Racing
Model:
FF03-02
Condition:
Brand New
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FF-03 Shaft Set for Gearbox Service

This replacement shaft set is intended for use in Tamiya FF-03 gearbox units and carries the designation FF03-02. It provides a direct spare option when shafts require replacement during servicing or teardown.

Service focus: the set is built for straightforward gearbox maintenance, helping to re-establish correct shaft seating and alignment within the FF-03 layout while not affecting gear ratios or motor performance. Use when verifying spur engagement or refreshing aged drivetrain parts.

Fitting advice: access the FF-03 gearbox cover, set the gear mesh accurately before final assembly, inspect bearing fit and clearances, and check rotation under hand power after refit. No special tools are supplied; standard modelling tools are suitable.

Compatibility

  • Tamiya FF-03

Is the shaft geometry identical to the original?

The set is intended as a like-for-like spare for standard FF-03 gearboxes; inspect the parts against your original shafts to confirm fit.

Can worn gears be reused with new shafts?

If gear teeth show wear or pitting, replace them; installing new shafts with worn gears can lead to poor mesh and accelerated wear.

Where should I check for endplay after fitting?

Check axial play at the bearing seats and ensure gears have minimal lateral movement while still rotating freely to avoid binding or loss of drive efficiency.

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