Top Deck Connector XRAY 306519 - 27.5MM Aluminium Post  [XR-306519]

Aluminium Post Overview

This XRAY 306519 aluminium post serves as an RC chassis part that links the top deck to the chassis plate, creating a firmer junction between those components. The product name lists 27.5MM nominal length, which is used to reduce unwanted torsional movement that affects on-track behaviour.

Fitting is simple on setups where the top deck and chassis plate are held together by posts or spacers; the post can replace or supplement the original connector to change torsional stiffness. Installation requires only the model's existing fasteners and no specialised equipment, and the component is a passive mechanical connector rather than an electronic device.

From a setup perspective the part is intended to tune chassis rigidity: a stiffer top-deck connection generally improves stability at speed and cuts down on off-throttle rotation. Final balance tuning should be completed alongside suspension and weight distribution adjustments. This item is for RC vehicle chassis use only and not suitable for full-scale applications.