The XRAY 343044 Graphite Rear Upper Arm Holder enhances the rear suspension layout to produce steadier handling through corners. Crafted from durable 3.5mm graphite, it gives a reliable mounting point that still allows engineered flex.
This holder updates eccentric bushing placement so the upper pins sit 2.5mm nearer, enabling fitment with narrower rear lower arm mounts. The front and rear mounts on the rear upper clamps are aligned to match the updated suspension geometry precisely.
Redesigned for narrow rear bulkhead mounting, the XRAY 343044 helps improve turn-in and mid-corner stability. It complements careful shock tuning and arm setup to yield predictable lap-to-lap performance.
Copyright © 2008-2025 rcjaz.co.uk All rights reserved