XRAY NT1 Centre Bulk Upgrade, Machined Red Aluminium - XN1-07/RE by 3Racing  [XN1-07/RE]

Centre bulk component for XRAY NT1

This machined aluminium centre bulk is a direct replacement for the XRAY NT1 1/10 on-road chassis, labelled XN1-07/RE. Anodised in red, the part swaps into the factory centre location and provides a stiffer mounting area without changing the chassis' original mounting geometry.

Installation is aimed at enthusiasts familiar with chassis service: remove the stock centre bulk, transfer bearings or any reusable screws, and fit the aluminium unit using the existing chassis screw points. No permanent modification to the chassis is required when used on NT1-compatible layouts.

Designed as a tuning item, the centre bulk is used to influence centre stiffness and the vehicle's flex characteristics during setup. Introduce it in measured steps and test each change on track to assess its effect on balance and rotation.