Yokomo YOKSD007T Titanium Upper I Arm Set for MR-4TCSD suspension arm replacement  [YOKSD007T]

Yokomo SD-007T - Yokomo MR-4TCSD Titanium Upper I Arm Set
Price:
USD$31.00
Brand:
Yokomo
Model:
YOKSD007T
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Yokomo MR-4TCSD titanium upper I arm

The Yokomo YOKSD007T is a titanium upper I arm set supplied for use on MR-4TCSD-designated chassis, offered as a direct replacement option where the product listing specifies MR-4TCSD compatibility. As an RC-scale suspension component, the assembly functions as the upper link in the front or rear suspension upright geometry, affecting camber and roll centre behaviour when installed.

This kit focuses on material upgrade rather than geometry change: using titanium aims to provide higher rigidity and wear resistance compared with typical plastic or aluminum stock arms, which can influence feel and repeatability during set-up. Use it to refine suspension response during tuning sessions, keeping in mind alignment and bearing condition have direct impact on measured performance.

Specifications

  • Item Upper I arm set
  • Material Titanium
  • Model Number YOKSD007T
  • Compatibility MR-4TCSD

When replacing upper arms, check fit to the MR-4TCSD mounting points and confirm ball studs and bearings are compatible; this titanium set is intended to serve as a direct material upgrade within the existing suspension architecture.
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 this fit my MR-4TCSD chassis without modification?

The part name lists MR-4TCSD compatibility, so it is intended to fit those mounting points directly; verify your chassis revision and compare mounting geometry before installation.

What advantage does titanium offer over stock materials?

Titanium typically increases stiffness and wear resistance versus plastic and can improve repeatability in suspension geometry under load, while remaining lighter than some steel alternatives.

Are any additional parts required for installation?

Installation normally uses the same ball studs and mounting hardware as the original upper arms; confirm compatibility with your existing ball ends and retainers before fitting.

Will this change suspension setup values?

Material changes can affect flex characteristics and feedback, but geometric values such as toe and camber targets remain set by linkage lengths and mounting points; recheck alignment after replacement.

How should I maintain titanium upper arms?

Inspect for wear at ball-socket interfaces and keep pivot points free of debris; replace worn ball studs or retainers to preserve fit and function.

Where can I confirm the exact contents of the kit?

Check the vendor listing or packaging for a parts list to confirm how many arms and any supplementary hardware are included with this YOKSD007T set.

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