This 7075-T6 aluminium rear brake disk is produced as a scale replacement for LOSI 1/4 PROMOTO-MX motorcycles. It is intended for maintenance and minor setup changes where a trustworthy, repeatable braking feel and robust construction are required.
To fit, remove the wheel and exchange the original disk for this replacement, reusing the factory fasteners. The pair is supplied to cover the standard rear brake arrangement and is designed to align with the stock mounting points on the listed PROMOTO-MX models. Check fitment and clearances with common RC hand tools before completing the installation.
LOS262010
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