JAZRIDER JR-TRX4M02-BK Black Brass C-Hub Upgrade for Traxxas 1/18 TRX4M Bronco and Defender  [JR-TRX4M02-BK]

Traxxas 1/18 TRX4M Bronco/TRX-4M Defender Brass Front Caster Blocks (C-Hubs) Set (Black)
Price:
CAD$13.09
Brand:
JAZRIDER
Model:
JR-TRX4M02-BK
Condition:
Brand New
Available in warehouse
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Improve steering accuracy with JAZRIDER brass caster blocks

The JAZRIDER Brass Front Caster Blocks (C-Hubs) are made for the Traxxas 1/18 TRX4M Bronco and Defender models. These solid parts offer a straightforward upgrade that tightens steering feel and adds reliable road presence for trail runs or backyard sessions.

Benefits of swapping to brass

Brass caster blocks alter weight bias on the front axle, helping the model settle into corners and maintain traction on uneven ground. The extra mass lowers the centre of gravity, which helps reduce tipovers during abrupt direction changes.

Fitment and quick installation

These caster blocks are machined to match the Traxxas 1/18 TRX4M mounting points and replace the stock pieces without trimming or drilling. The install is beginner friendly while still giving experienced hobbyists a reliable upgrade option.

Will these work on other Traxxas 1/18 models?

These caster blocks are built specifically for the Traxxas 1/18 TRX4M Bronco and Defender. Other 1/18 models may have different mounting geometry and are not guaranteed to fit.

Do they require different hardware to install?

No extra hardware is usually needed. They are designed to use the stock screws and fit the existing C-hub locations, so installation is typically a direct swap.

How do they affect steering feel on loose surfaces?

On gravel or loose dirt the added weight helps the front tyres keep contact, which can improve directional control. You may notice a slightly heavier steering feel at low speeds.

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