This aluminum steering bell crank is an RC-scale replacement part designed for the BD8 2018 platform. The unit uses press-fitted bearings intended to reduce steering play and maintain consistent link movement during runs.
Fitment focuses on compatibility with BD8 2018 series chassis and the specified MRTC-BD818 / MRTC-BD818A variants. Installation requires aligning the bell crank with the steering link geometry and confirming smooth rotation of the pressed bearings before final assembly.
Tuning role: this part provides a firm steering pivot point that helps preserve linkage geometry under steering loads, supporting consistent toe and turn-in behaviour when making incremental setup changes.
Use this bell crank when replacing worn plastic pivots or when a firmer aluminum pivot is required for consistent steering response on on-road tracks.
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