Kyosho MZW703 Performance Caster Upper Arm Set for MR-04  [KY-MZW703]

Kyosho MZW703 - Caster Setting Upper Arm Set (MR-04)
Price:
CAD$0.00
Brand:
Kyosho
Model:
KY-MZW703
GTIN:
4548565462551
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Dial In MR-04 Steering with Kyosho MZW703

Hobbyists wanting tighter steering and more predictable cornering will appreciate the Kyosho MZW703 caster setting upper arm set for the MR-04 chassis. It lets you alter caster angle to refine steering feel and balance during aggressive runs.

Adjustable Caster Advantages

  • Compatibility: Made for the MR-04 chassis to ensure a clean fit with factory suspension points.
  • Adjustability: Multiple caster positions let you tune front-end behavior for different track conditions.
  • Durability: Built from robust materials to withstand repeated track use and impacts.
  • Improved Handling: Fine adjustments translate to crisper turn-in and steadier mid-corner balance.
This set is engineered for the MR-04 mounting layout. Other Kyosho models may need brackets or trimming to accept the arms.
Increasing caster can improve straight-line stability and cornering grip, which often results in more consistent lap times once you find the right balance.
Basic hand tools such as hex drivers and a small spanner are usually sufficient. A setup gauge and a test run after each change will help dial in settings.

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