Tamiya 50301 Rear Joint Cup Set for Classic 4WD Buggies  [50301]

Tamiya 50301 - RC 4WD Rear Joint Cup Set - SP1301 SP-301
Price:
£9.92
Brand:
Tamiya
Model:
50301
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Upgrade Classic Buggies with the Tamiya 50301 Rear Cup

The Tamiya 50301 RC 4WD Rear Joint Cup Set is intended for model restorers and active drivers who want dependable driveline operation. It secures the connection between drive shafts and the differential to reduce drivetrain losses.

Robust Construction for Long Service

Produced to withstand rough surfaces and repeated impacts, this rear joint cup set offers improved resistance to wear compared to basic replacements. That longevity helps reduce service intervals.

Compatibility and Quick Replacement

Suitable for a number of Tamiya 4WD vintage models, the cup set is straightforward to swap in using common RC tools, so you can quickly return to running sessions.

How do I verify fitment on my model?

Compare the dimensions of the 50301 joint cup to your existing part or consult Tamiya documentation; the set is made to work with many older 4WD buggies but a check is recommended.

Is fitting one of these a good upgrade for track use?

Yes, it provides a firmer driveline connection which helps with consistent power delivery during competitive running, though regular inspection remains important.

Can I replace just one side or should I change both?

It is acceptable to replace a single worn cup, but swapping both sides ensures balanced wear and can prevent uneven stress on the differential and shafts.

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