3Racing CAC-124 Cactus Competition Lexan Wing  [CAC-124]

3RACING Cactus Lexan Rear Wing - CAC-124
Price:
USD$3.80
Brand:
3Racing
Model:
CAC-124
Condition:
Brand New
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Technical overview of the CAC-124 rear wing for Cactus 2WD

The 3Racing CAC-124 is a purpose-shaped Lexan rear wing developed to add controlled downforce while keeping mass low for dynamic handling. The polycarbonate substrate provides impact resilience and elastic recovery, reducing the chance of permanent deformation during light contacts. The aerodynamic section is tuned to improve rear traction with minimal drag penalty, allowing drivers to maintain corner speed without compromising stability.

Engineering features and fitment notes

  • Material: High-performance polycarbonate selected for fatigue resistance and longevity under competition conditions.
  • Aerodynamics: Profiled cross section to balance downforce and straight-line efficiency for 2WD setups.
  • Installation: Designed to align with standard Cactus 2WD mounting patterns; minor trimming may be required for alternative mount systems.

What track conditions benefit most from this wing?

Medium to high speed layouts where additional rear traction improves corner exit stability will see the most gain from this wing.

How should I set wing angle for racing?

Start with a neutral rake and adjust incrementally; increasing angle adds rear grip but may introduce understeer, so tune with small steps.

Any compatibility issues with reinforced mounts?

Reinforced or adjustable mounts are compatible and can help fine tune height and rake, but ensure secure fasteners and inspect stress points after use.