XRAY NT1 Engine Retention Nut Spring Steel - AM-NT1-330008 by Arrowmax  [AM-NT1-330008]

NT1 chassis engine retainer nut

This Arrowmax AM-NT1-330008 spring steel engine nut is an RC-scale retention component made for use with XRAY NT1 chassis mounting hardware. It is a dedicated nut designed to keep the engine assembly secured during track sessions and routine workshop work, without implying any real vehicle applications.

The component functions as a locking and retention element on NT1 engine mounts where a compatible nut is required. Racers and technicians often replace worn or damaged nuts with this spring steel version to restore reliable clamping and limit loosening from the frequent vibration of racing conditions.

When installing, confirm correct thread engagement and start by hand-tightening to seat the nut before applying final torque. Use appropriate RC tools for access and verify compatibility with your XRAY NT1 engine mount threads; do not force mismatched threads.