ARRMA Mojave 6S Rear Tower Upgrade MJ3030 7075 Alloy by GPM  [MJ3030]

Component overview and purpose

The MJ3030 rear shock tower is an RC replacement designed for ARRMA Mojave 1/7 chassis platforms. It modifies the stock rear tower geometry to offer more mounting permutations while maintaining direct fitment to the stated Mojave models. The part is produced from 7075-T6 aluminum to ensure stable stiffness and increased wear resistance for hard off-road use.

Major details include several shock mounting positions to influence shock angle and leverage, a defined 3D profile to improve load distribution, and upper mounts sized for M4 shock standoffs. Compared to the factory tower noted at 5.0mm thickness, this MJ3030 design beefs up key regions to 9.0mm, reducing flex under high loads. The upgrade is intended for hobbyists tuning suspension response and rear chassis stiffness.

Fitting notes: the tower accepts M4 hardware in its 4mm upper mounting holes, matches factory shock geometry on compatible Mojave 6S platforms, and serves as a replacement for the listed factory rear tower parts where confirmed. Installation uses standard tools and typical suspension set up methods.

Fit the MJ3030 when you want reduced rear flex and wider shock angle choices; always double-check chassis compatibility before final assembly.