Yokomo B-MAX2 7075 Rear Bulkhead with Sway Bar Mount - Arrowmax AM-MAX2-021  [AM-MAX2-021]

Stiff rear bulkhead with integrated sway bar attachment

The Arrowmax AM-MAX2-021 Rear Bulkhead Set is produced from 7075-T6 aluminium and finished in blue anodize, intended as an upgrade for the Yokomo B-MAX2 replacing the original plastic rear bulkhead. The part includes a machined sway bar mount that increases rigidity without changing the chassis geometry.

Track behaviour: swapping to the aluminium bulkhead reduces flex at the rear mounting area and secures the sway bar to a defined point, which helps produce cleaner linkage behaviour and steadier rear roll characteristics when tuning.

Fit guidance: this unit is made to fit the B-MAX2 using existing mounting points. Inspect bolt torque and ensure there is sufficient clearance during fitment, then confirm sway bar link geometry to maintain desired roll response.

For tuners and club racers running the Yokomo B-MAX2, this Arrowmax aluminium rear bulkhead gives a tougher mounting point for the sway bar and helps refine rear-end tuning while keeping the chassis layout unchanged.