YOKOMO B-MAX2 Front Bulk Standard (7075) by Arrowmax AM-MAX2-007  [AM-MAX2-007]

Front bulk for Yokomo B-MAX2

The Arrowmax AM-MAX2-007 Front Bulk Standard is an RC-scale replacement part designed to supersede the original plastic front bulk on Yokomo B-MAX2 chassis. Manufactured from blue-anodized 7075-T6 aluminium, the component's primary role is to increase structural stiffness at the front end without changing mounting geometry.

Fitment and installation are straightforward for hobbyists familiar with B-MAX2 maintenance: the part uses the same mounting points as the stock plastic bulk and installs with the existing hardware. During installation check alignment with the suspension arms and steering components to avoid bind and maintain intended Ackermann and caster settings.

Tuning role: upgrading to a 7075 aluminium front bulk shifts chassis response by reducing flex in the front assembly, which can tighten steering feel and provide a more consistent turn-in under load. Expect changes in front-end feedback that may require small adjustments to roll center or front damping to recover the original handling balance.

This aluminium front bulk is intended as a like-for-like structural upgrade for B-MAX2 owners seeking a firmer front end and greater long-term durability compared to the stock plastic piece.