3Racing Tamiya TB03-14 Aluminium 7075 Spur Gear Adaptor [TB03-14]

Tamiya TB-03 TB03 Aluminium 7075 Spur Gear Adaptor - 3RACING TB03-14

Price:

£4.41

Brand:

3Racing

Model:

TB03-14

Not Available

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Spares / Hop-ups - Tamiya - TB-03

Improve TB-03 drivetrain longevity with a 7075 adaptor

The Tamiya TB-03 Aluminum 7075 Spur Gear Adaptor by 3Racing TB03-14 is designed to preserve gear alignment and reduce wear on critical spur interfaces. Manufactured from 7075 aluminium, the adaptor resists flex and helps maintain steady tooth contact during sustained runs, which supports cleaner power transfer and longer component life. It is a practical option for modelers focused on reliability and repeatable setup.

Is shimming required after fitting this adaptor?

After installation, check spur and pinion mesh and add shims if necessary to achieve a smooth contact pattern. Correct mesh prevents premature wear.

How often should I inspect the adaptor?

Inspect the adaptor and surrounding gear teeth after a few initial runs and then at regular intervals based on running conditions. Look for loose fasteners and any signs of uneven wear.

Can I swap back to the stock adaptor easily?

Yes, the adaptor mounts to standard TB-03 points so reverting to the original part is straightforward. Keep original screws and components to simplify the swap.