3Racing WH-21/SI Silver 5-Spoke Wheel and Tyre Set for Tamiya DT02  [WH-21/SI]

Price:
USD$0.00
Brand:
3Racing
Model:
WH-21/SI
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Technical Overview for 3Racing WH-21/SI on DT02

This 3Racing WH-21/SI wheel and tyre assembly is specified to match Tamiya DT02 hub interfaces and expected track loads. The five-spoke wheel geometry balances stiffness and weight while the tyre compound and profile are selected to provide predictable traction on loose and semi-packed surfaces. Installation is direct to DT02 wheel hexes, allowing quick swap for setup testing.

Specification Highlights and Tuning Notes

  • Compatibility: Engineered for secure fitment to the Tamiya DT02 wheel mounting system with standard hex sizes.
  • Design: Five-spoke geometry tuned for lateral support and consistent tyre bead seating.
  • Durability: Materials chosen to resist repeated impact and preserve wheel roundness under stress.
  • Finish: Silver surface treatment applied for corrosion resistance and minimal maintenance.

What wheel hex is required for correct fitment?

Confirm your DT02 uses the common 12mm hex or the specific hex adapter in your kit; the WH-21/SI wheels accept standard DT02 hex sizes but verify clearance with hub spacers.

Any recommended tyre insert options for competition?

Fine tuning insert firmness helps balance steering response and traction; foam inserts provide sharper steering while gel inserts improve damping for rough tracks.

Do these wheels alter roll centre or scrub radius significantly?

Wheel offset and tyre sidewall height can affect scrub and roll behaviour; when changing to WH-21/SI, check toe and camber under load and adjust suspension geometry as needed.