YZ-W91TS Graphite Main Chassis Upgrade 2.5mm compatible with YZ-W91 - Yokomo YZ-002GW1  [YZ-002GW1]

Yokomo YZ-002GW1 Graphite Main Chassis (2.5mm) for Works\\\'91 TeamSpec
Price:
AUD$134.20
Brand:
Yokomo
Model:
YZ-002GW1
GTIN:
3888
Condition:
Brand New
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Tune chassis flex with a 2.5mm graphite plate

The Yokomo YZ-002GW1 main chassis is a 2.5mm graphite plate tailored for the YZ-W91TS platform. Its stiffer profile helps produce more predictable steering and reduced twist, while preserving the factory mounting geometry so handling differences come from material properties rather than layout changes.

Installation fits standard YZ-W91TS/YZ-W91 builds that use factory mounting hardware. When replacing the stock plate, ensure the motor mount, servo and battery tray are correctly aligned before final tightening. Because chassis stiffness affects weight transfer, expect handling to evolve as you adapt suspension and damping settings.

Specifications

  • Item Main chassis
  • Material Graphite
  • Model Number YZ-002GW1
  • Compatibility YZ-W91TS, YZ-W91

Fit the 2.5mm YZ-002GW1 to tune rigidity and refine on-track response for YZ-W91TS and YZ-W91 cars without altering mounting points.
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.

How does a stiffer chassis influence weight transfer?

A stiffer main plate reduces chassis deformation, shifting more load through suspension components. Expect changes in mid-corner balance and adjust spring rates or anti-roll settings accordingly.

Should I alter damping after fitting this chassis?

You may need slightly firmer damping to control quicker steering response; make incremental adjustments and test lap-by-lap.

Tips for front-to-rear balance with this plate?

Small changes in battery placement or chassis shimming can rebalance the car. Test changes gradually and record results for each session.

Recommended testing approach after installation?

Start with baseline suspension settings, run a few laps, then adjust one parameter at a time to evaluate how the increased stiffness affects handling.

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