This Hirobo HI0412193 elevator torque lever is an aftermarket replacement part for the Sceadu SZ-G helicopter series, intended as a direct swap in the elevator linkage assembly and noted with the HPM material marking from the source.
Install this lever to replace worn linkage mounts or to refine elevator feel when tuning. It acts as the connection between the servo output arm and the elevator pushrod, so careful alignment and correct fastener torque help maintain stable pitch control.
Installation notes: verify that the lever fits the Sceadu SZ-G tail assembly, examine mating bores for wear, and follow the original hardware torque recommendations to avoid over-stressing the component. Perform ground checks and a measured hover trial to confirm neutral positions and travel before full operation.
As a direct-fit accessory for Sceadu SZ-G helicopters, the Hirobo HI0412193 lever is intended for scheduled replacement and fine-tuning of elevator linkage geometry to support reliable trim and response during flights.
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