Yokomo R12-10LFC Carbon-Resin Lower A Arm for R12C3/GT  [R12-10LFC]

Yokomo R12-10LFC Lower A arm for R12C3/GT (Graphite molded)
Price:
NZD$8.90
Brand:
Yokomo
Model:
R12-10LFC
GTIN:
3888
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Or you may find similar product under the
Spares / Hop-ups - Yokomo - R12 category
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Technical summary of the R12 front arm

This front lower A-arm is an aftermarket replacement tailored to RC-scale Yokomo R12 platforms. Constructed from a carbon-containing resin, the component aims to deliver a firmer, more consistent response than the original plastic piece.

In use the tougher material improves crash resistance during typical club incidents and refines steering linearity on high-grip tarmacs. The arm stabilises the lower suspension geometry so that adjustments to camber, toe, or damper settings yield more predictable reactions.

Fitting is straightforward: remove wheel and steering linkages, unbolt the factory arm at the upright and chassis mount, then install the R12-10LFC with the existing hardware and ball studs. Always confirm the hinge pins are secure and that suspension travel is free before running.

Compatible Models

  • YR-R12C3
  • YR-R12C31
  • GT5-R35
  • GT5-SC430
  • GT3-REA
  • GT3-IS350
  • GT3-B4
  • GT3-CAX
  • GT3-BRZ
  • GT3-AHP
  • GT-B
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 the carbon-containing resin behave in a crash compared to stock plastic?

The resin formulation increases stiffness and impact tolerance, so the arm resists deformation better than standard plastic. It still can break under severe impact, but overall crash survivability is improved.

Is the part more brittle because it is stiffer?

While stiffer materials can feel less flexible, the carbon-containing resin used here balances rigidity and toughness to reduce common breakage modes seen with basic plastics.

Will repeated impacts require frequent replacement?

Normal club use should see a longer service life compared with stock arms, but inspect the arm after significant impacts and replace if you spot cracks or mounting point damage.

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