Yokomo B12-RTC-5L Graphite Steering Block Arm L - Precision Handling  [B12-RTC-5L]

Yokomo B12-RTC-5L Graphite Steering Block Arm L (2.4mm) for BD12/11
Price:
NZD$18.41
Brand:
Yokomo
Model:
B12-RTC-5L
GTIN:
639342222995
Condition:
Brand New
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alt="Yokomo B12-RTC-5L Graphite Steering Block Arm L (2.4mm) for BD12/11" title="Yokomo B12-RTC-5L Graphite Steering Block Arm L (2.4mm) for BD12/11"
alt="Yokomo B12-RTC-5L Graphite Steering Block Arm L (2.4mm) for BD12/11" title="Yokomo B12-RTC-5L Graphite Steering Block Arm L (2.4mm) for BD12/11"

Improve Turn Consistency with the Yokomo B12-RTC-5L

The Yokomo B12-RTC-5L Graphite Steering Block Arm L is a 2.4mm graphite upgrade crafted for BD12 and BD11 chassis. Its extended tie rod mount position compared to standard RTC arms reduces toe-in shift during suspension travel, helping the car hold a truer line through corners on grippy surfaces.

Designed for Consistent Lap Times

For racers chasing repeatable results, this arm helps limit unwanted toe changes that affect cornering balance under load. The graphite material keeps the weight low while offering the stiffness needed for controlled steering inputs.

Where This Fits

This component is compatible with MSR-BD11, MSR-BD12, and MSR-BD12A chassis, providing an easy upgrade path for drivers wanting tighter steering control on high-traction layouts.
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.

Will the B12-RTC-5L change my front-end balance?

It shifts how toe reacts during suspension movement, which can make the front-end feel steadier under cornering loads. Small setup tweaks may be needed to match your driving style.

Is the graphite durable for regular club racing?

Yes, the 2.4mm graphite offers a good balance of lightness and durability for typical club and competitive use, though like all components it should be inspected after impacts.

Should I change my suspension geometry after fitting?

You may want to re-check toe and steering ackerman settings. Use small adjustments while testing to find the best balance for your track conditions.

Does this require extra maintenance?

Routine inspection for cracks or wear is recommended. Keep mounting hardware torqued correctly and replace any stripped threads to preserve steering precision.

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