XRAY 363121-G Graphite Rear Lower Left Suspension Arm - Race Upgrade  [XR-363121-G]

XRAY 363121-G Composite Suspension Arm Rear Lower Left - Graphite
Price:
CAD$20.80
Brand:
XRAY
Model:
XR-363121-G
Condition:
Brand New
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Better Rear Traction with XRAY Graphite Arm

The XRAY 363121-G Graphite Rear Lower Left Suspension Arm is built to give RC drivers sharper handling and steadier rear-end behaviour on grippy surfaces. Made from a tuned graphite composite, this arm boosts stability and lets you carry more speed through corners. Its thoughtful layout also supports different shock placements so you can optimise the rear geometry for specific track grip levels.

Graphite Advantages on Sticky Tracks

Graphite blends light weight with high stiffness, which helps reduce flex where you need control most. The XRAY 363121-G arm uses these material traits to deliver repeatable performance and durability during race weekends. Adding this arm lets you dial in the chassis balance with fewer compromises.

Tune Shock Positioning to Match Conditions

The arm supports mounting the rear shocks either in front of or behind the shock tower, and the tower itself can be shifted relative to the bulkhead for extra setup options. Those choices allow you to refine roll centre and damping response for different surfaces and layouts, helping you extract the best from your car.
Remark :
Due to limited stock availability, please notice that some XRAY 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.

Which XRAY models fit the 363121-G rear lower left arm?

This arm is intended for specific XRAY chassis that use the corresponding rear lower left geometry. Check your model's parts list or the manufacturer's fit guide to confirm compatibility before ordering.

Do I need the matching right side arm to use this part?

For balanced handling it is recommended to pair this left arm with the matching right side arm. Using matched material and dimensions on both sides keeps suspension behaviour consistent.

Any setup tips for high-traction tracks?

Start with conservative shock placement and softer damping, then move shocks slightly rearward if you need more rotation. Small changes to tower position can significantly affect corner entry and mid-corner grip.

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