The 19-year-old winger joins Adam Hinshelwood's squad after impressing on trial, and in the pre-season game played out in July.
The youngster netted against York City in pre-season for Garforth Town, after coming on as a substitution, charging down the left flank from deep and curling in the second with a right-footed shot from close range.
Fadera originally started out playing grassroots football with Hamilton Panthers, who play at the Knavesmire, before joining Garforth in the summer.
Welcome to York City, Mo!
Subject to league and FA approval.
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York City are delighted to announce the signing of defender Malachi Fagan-Walcott on a season-long loan deal from Championship side Cardiff City.
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