B-Max4III Light Weight Upgrade - YOKB4-LWS by Yokomo  [YOKB4-LWS]

Yokomo B4-LWS - Light Weight Conversion for B-Max4III
Price:
NZD$167.96
Brand:
Yokomo
Model:
YOKB4-LWS
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Slimline conversion for B-Max4III

The Yokomo YOKB4-LWS offers a light weight conversion for the B-Max4III touring chassis, aimed at lowering rotating and suspended mass to help setups feel more immediate.

Focus for this upgrade is on reducing weight and refining balance rather than altering suspension geometry or changing drivetrain ratios. The kit swaps out selected stock items for lighter alternatives and uses the existing B-Max4III mounting points, keeping compatibility with common 1/10 servos, ESCs, and motors.

On-track the chassis will respond faster to inputs; plan modest adjustments to anti-roll bars, damping, and roll stiffness to retune balance after installation. This is an aftermarket tuning item intended for configuration testing and setup comparison.

Specifications

  • Item: Light Weight Conversion kit
  • Material: Lightweight components
  • Model Number: YOKB4-LWS
  • Compatibility: B-Max4III

Fit this conversion when you want faster transient response from the B-Max4III and be prepared to fine-tune suspension and weight distribution afterwards.
Remark :
Due to limited stock availability, please notice that some Yokomo items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

What are the lightweight components made from?

The kit replaces heavier stock items with lighter parts designed for reduced mass; materials are chosen for a balance of lightness and track durability.

How do these parts hold up under regular track use?

While optimised to be lighter, the components are intended for tuning and testing; they perform well under normal track conditions but should be inspected regularly for wear.

Can I replace a lightweight piece with the original if it wears?

Yes, many of the conversion parts are direct replacements for stock items and can be swapped back to original components if required.

Does the kit change maintenance intervals?

Maintenance frequency depends on driving conditions; lighter parts may need closer inspection after heavy sessions, so include them in routine checks.

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