This CNC-machined front lower suspension mount is an RC-scale replacement part designed for ARRMA Kraton 6S EXB platforms. Machined from 7075-T6 aluminum and fitted with brass inserts, the mount restores hinge-pin seating and reduces play in the front suspension area without implying any real vehicle application.
Design notes: the 7075-T6 alloy provides higher tensile strength and improved wear resistance compared with common chassis plastics, while the brass inserts at the hinge locations reduce gap and improve arm stability during motion. This part is supplied as a pair to replace the factory front lower mounts identified by the original part numbers AR330378 and AR330379.
Installation and tuning role: the mount replaces the factory components in the front gearbox and lower suspension area; during fitting verify hinge-pin alignment and torque fasteners evenly. Because the component alters local stiffness and pivot fit, expect subtle changes to steering feel and suspension behaviour; use standard setup checks to re-verify camber, toe and shock positions after fitting.
AR330378,AR330379
As an RC-scale replacement, this mount focuses on mechanical fit and pivot stability for ARRMA 1/7–1/8 platforms; perform fitment checks and a brief setup re-check after installation to restore intended suspension geometry.
Copyright © 2008-2026 rcjaz.ca All rights reserved