O.S. Engine OS21525808 mounting screw M2.6x11 for RC engine mounts  [OS21525808]

Mounting screw for RC engine mounts

This M2.6x11 mounting screw from O.S. Engine is an RC-scale fastening part intended for use where M2.6 diameter screws are specified. It is designed to secure engine mounting points and related bracket hardware on model engines and chassis without implying any full-size vehicle application.

Installation notes: align mating parts to avoid cross-threading, start threads by hand to ensure engagement, then finish with a controlled driver turn. Use the correct driver tip to match the screw head to reduce cam-out and wear. Avoid excessive torque to prevent stripping small threads on thin engine mount flanges.

Tuning and maintenance role: properly tightened M2.6 screws keep engine mounts stable, help maintain alignment between the engine and driveline, and reduce movement that can affect vibration and throttle response in scale RC setups. Regularly inspect and replace any screws that show thread damage or deformation.