ARC A11 Graphite Reinforcement Bulkhead Plate - Compatible with ARC A11 - O-ARCP09 by Factory Pro  [FP-O-ARCP09]

ARC A11 graphite reinforcement plate

This graphite bulkhead plate is an aftermarket spare part for the ARC A11 chassis, supplied as 1 pair (2 pcs). It offers a stiffer replacement option to the original plastic components and supports suspension mount points more rigidly.

Fitment focuses on matching the ARC A11 bulkhead positions and using the existing screw points on that chassis. Installation is straightforward for anyone familiar with RC maintenance: remove the affected suspension mounts, transfer the original hardware, and secure the new plates.

In terms of setup, swapping plastic bulkheads for graphite modifies how the chassis carries torsional loads and passes suspension inputs. Use the plates to tune front or rear stiffness in measured steps and observe changes to steering and traction during tests.