The ARRMA KRATON 6S EXB Gear Box by GPM is manufactured from 7075-T6 aluminium to increase structural rigidity and extend component life. This upgrade secures the front and rear differentials, damper units, anti-roll bar and knuckle arms to reduce slop and deliver crisper steering. Close machining tolerances help maintain drivetrain alignment during heavy use.
ARA311186+ARA330815, AR310854
Copyright © 2008-2025 rcjaz.com.au All rights reserved