Front Upper A-Arm Conversion for DriPack - Yokomo D-139  [D-139]

Yokomo D-139 Upper A arm Shock Tower for DriPack
Price:
AUD$10.90
Brand:
Yokomo
Model:
D-139
GTIN:
3888
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Spares / Hop-ups - Yokomo - DP category
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Tuning-focused upper A-arm shock tower for DriPack

The Yokomo D-139 upper A-arm shock tower is an aluminum conversion intended for the DriPack drift package on 1/10-scale RC drift cars. It replaces the standard front mount and provides an A-arm style upper mounting pattern compatible with the SSG front tower arrangement cited in the source.

Tuning role: by offering multiple upper mounting holes the tower lets you change camber gain and roll behavior to suit different drift setups. As a conversion item it modifies suspension kinematics to help drivers refine front traction and transition feel.

Compatibility and constraints: this component is specified for DriPack drift setups and must not be used with the D-102 Imadoki Conversion. Always double check chassis mounting geometry before fitting the D-139.

Installation notes: place the tower so all holes align and inspect steering and shock travel clearance before final tightening. Install with the correct fasteners and follow a measured torque sequence to prevent bending the aluminum mount.

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.
Using different upper A-arm holes alters camber change and roll center, which changes how the front end bites and pivots during drifts; experiment to find the best setting for your style.
Check alignment and measure shock travel with each setting, and tighten fasteners gradually while rechecking geometry to keep the tuning consistent.

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