Yokomo B-MAX2 Rear Bulkhead Set (7075) by Arrowmax AM-MAX2-021  [AM-MAX2-021]

Rear bulkhead and sway bar mount for B-MAX2

This Arrowmax AM-MAX2-021 Rear Bulkhead Set is an RC-scale replacement part produced in 7075-T6 aluminium with a blue anodized finish, intended for the Yokomo B-MAX2 chassis. The unit replaces the stock plastic rear bulkhead and uses a machined Sway Bar Mount System to offer a stiffer rear subassembly without changing chassis geometry.

On-track role: fitting the aluminium bulkhead shifts rear-end response by reducing flex at the mounting area and providing a fixed mount point for the sway bar, giving a cleaner linkage for tuning rear roll stiffness during setup changes.

Installation notes: the part is presented as a direct replacement for the original plastic piece and aligns to the same mounting points on the B-MAX2. Check fastener torque and clearance during fitment, and confirm sway bar linkage geometry after installation to retain intended roll behaviour.

For technicians and racers running the Yokomo B-MAX2, this aluminium rear bulkhead provides a durable replacement to the plastic original and integrates a sway bar mount to support progressive rear-end tuning without altering fundamental chassis layout.