Tamiya 3404040 - Reinforced RC Lower Brace for TRF101W  [3404040]

Tamiya 3404040 - RC Lower Brace: 42279
Price:
CAD$49.82
Brand:
Tamiya
Model:
3404040
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Stiffen the TRF101W Chassis with a Dedicated Lower Brace

The Tamiya 3404040 RC Lower Brace is a focused upgrade made to improve the behaviour of the TRF101W chassis. This component helps limit unwanted flex so your car tracks truer at speed, yielding steadier handling and more consistent lap times. Precision manufacturing ensures a snug fit and predictable performance on race day.

Main Advantages for On-Track Performance

Designed specifically for the TRF101W, this lower brace integrates cleanly with the original chassis layout. It is produced to handle the demands of competitive use, improving chassis stiffness without complex modifications. By cutting flex, the brace enhances steering response and gives you more confidence through mid and high speed corners.

Trusted Tamiya Fit and Durability

Tamiya parts are known for quality control, and the 3404040 lower brace keeps that standard. It fits the TRF101W without trimming and helps reduce stress on adjoining components, which can extend service intervals and lower replacement needs.

The 3404040 was engineered for the TRF101W chassis profile and may not align with other TRF models without modification. Check mounting points before attempting a swap.
Installation is straightforward for anyone comfortable with basic chassis disassembly. You will typically remove the main chassis screws, position the brace, and refit hardware to factory torque settings.
Yes, reducing chassis flex alters handling feel. Expect a firmer chassis response; adjust ride height, camber and damping as needed to retune balance for your track.
Check mounting screws periodically for tightness and inspect the brace after heavy impacts. Cleaning grit from contact points helps maintain a reliable fit.

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