Tamiya 3454010 Replacement Main Shaft 44001 Chassis [3454010]

Price:

£6.75

Brand:

Tamiya

Model:

3454010

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Spares / Hop-ups - Tamiya - Other Chassis

Precision Drive Replacement: Tamiya 3454010 for 44001

The Tamiya 3454010 Main Shaft is intended as a replacement or service part for the 44001 RC model chassis, offering accurate fit and consistent rotation. Manufactured to the original Tamiya tolerances, it helps maintain drivetrain smoothness.

Consistency and Serviceability

Fitted to the 44001 layout, this Tamiya main shaft supports even load transfer and reduces unwanted drivetrain movement. It is a good choice for model builders prioritising consistent performance and straightforward servicing.

Is this shaft compatible with aftermarket gear sets?

Compatibility depends on the gear set dimensions; the Tamiya 3454010 matches the 44001 standard geometry, so check gear thickness and bore sizes before combining with third-party sets.

What signs indicate the shaft needs replacement?

Listen for unusual drivetrain noise, check for axial or radial play at the bearings, and inspect for wear marks. Any excess movement or vibration suggests the shaft or related components should be serviced.

Do I need specific grease or oil for the shaft?

Use a light RC-appropriate grease on bearings and a tiny dab on mating surfaces; avoid heavy oils that can attract grit and shorten part life in the 44001 assembly.