Tamiya 9805644 TRF-414 One-way Joint Set (2 PCS) Precision On-road Part  [9805644]

Price:
£9.53
Brand:
Tamiya
Model:
9805644
Condition:
Brand New
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Tuned Front-end Control for TRF414 Chassis

The Tamiya 9805644 TRF-414 One-way Joint is aimed at drivers seeking steadier front-end behaviour from their TRF414. Its function helps the chassis unwind through turns with less resistance, improving steering feel.

Performance Role and Fitment

This one-way joint allows the front wheels to spin independently when coasting, reducing drag and aiding corner entry. It is manufactured to match TRF414 specifications and fits into standard front drive assemblies.

Practical Fit and Setup Guidance

Fitting the Tamiya TRF-414 One-way Joint is a routine task for those familiar with RC maintenance. After installation, recheck steering setup and run short tests to adjust settings for your preferred handling balance.

It can contribute to more consistent cornering and better turn-in, which may help lap times when combined with appropriate setup and driving technique.
Yes, you can revert to the original front coupling without permanent modification. Keep original parts from removal to restore the initial setup.
Run a few controlled laps and note entry and mid-corner behaviour, then tweak toe and roll centre if needed to balance understeer and turn-in.

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