R12/GT Carbon Upper A-Arm Mount for R12/GT - R12-09C by Yokomo [R12-09C]

Yokomo R12-09C Upper A arm mount for R12/GT(Carbon)

Price:

CAD$9.53

Brand:

Yokomo

Model:

R12-09C

GTIN:

3888

Not Available

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Description
FAQ

Front upper-arm reinforcement for R12/GT chassis

This is an RC-scale upper A arm mount designed for Yokomo R12 and GT series models. The part is molded from graphite resin and is harder than the standard factory piece, which helps sharpen steering tracing and improve turn-in response without altering basic geometry.

Fitment and role: the mount replaces the stock upper arm locating point on the front suspension and works with existing suspension links and uprights on compatible R12 and GT chassis. As a chassis-level tuning option, it raises local rigidity at the upper arm joint so steering inputs register with less flex in that area, making transient steering feel and tracing more consistent.

Installation notes: this mount is intended to be used in place of the original upper arm mount. Basic disassembly of the front suspension is required to swap the part, and standard hex drivers used for your chassis are sufficient. After installation, check alignment and steering freeplay as part of setup verification to confirm the expected change in steering behaviour.

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.

Can I install this in a stock R12 or GT without trimming?

Yes. This unit is produced for R12 and GT series chassis to replace the factory upper arm mount; fit it in place and verify alignment during installation to ensure proper seating.

What handling changes should I notice after fitting?

Expect increased local stiffness at the upper arm joint, which typically tightens steering tracing and yields a quicker, more predictable turn-in while leaving suspension geometry unchanged.