Tamiya TB-03 3Racing TB03-07 7075 Aluminum Differential Shaft Upgrade  [TB03-07]

Tamiya TB-03 TB03 Aluminium 7075 Differential Shaft - 3RACING TB03-07
Price:
AUD$21.22
Brand:
3Racing
Model:
TB03-07
Please kindly input your name and email address, we will inform you once we have the restocking.
Or you may find similar product under the
category
Write a review

Durable 7075 Diff Shaft for Tamiya TB-03 Builds

The Tamiya TB-03 Aluminum 7075 Differential Shaft by 3Racing brings durable construction to the TB-03 drivetrain. Crafted from 7075 aluminium, the shaft is intended to cope with repeated impacts and hard cornering while keeping weight low. It is a practical upgrade for hobbyists who want resilience without altering standard TB-03 geometry.

Performance Traits of 7075 Aluminium

7075 aluminium is valued for its high tensile strength and light mass, which helps components resist fatigue under track stresses. That means fewer shaft failures and more consistent drivetrain behaviour during spirited driving.

Designed for Straightforward Replacement

The 3Racing TB03-07 is made to match TB-03 mounting and fitment, allowing quick swap-in with existing hardware. This makes it suitable for weekend tuners and regular maintenance routines alike.

Will this shaft handle high torque setups?

The 7075 material improves strength under load, but compatibility with higher torque motors should be checked against other drivetrain components to avoid shifting failures elsewhere.

Are any modifications required for a direct fit?

No special modifications are required for standard TB-03 gearcases; the shaft is intended for direct replacement using the original fasteners.

How does this shaft affect long term maintenance?

Using 7075 reduces the frequency of shaft-related issues, but routine inspection of bearings, gears, and mounting hardware is still recommended.

Copyright © 2008-2025 rcjaz.com.au All rights reserved