This 82-tooth DCS spur is specified for DP48 use and supplied as a direct replacement for existing spur assemblies. It is intended for modelers who need to restore correct mesh, alter gear ratios, or refresh a worn spur in touring-car drivetrains.
Fitting is typical for DP48-compatible touring gearboxes: confirm centre-to-centre spacing, set backlash against the motor pinion, and secure the gear using the chassis' original retention. Perform an initial run-in and check rotation under load to ensure everything runs freely.
Gearing notes: installing the 82T spur shifts the overall ratio and can be used to tune the balance between acceleration and top speed depending on pinion and motor selection. Always re-verify pinion alignment and bearing freedom after a spur swap to prevent early failure.
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