Yokomo D-049 Rear 1.5x FCD Gear Set 17T/27T for DP-series  [D-049]

Overview of the D-049 1.5x FCD rear gear

This replacement set fits the 1.5x FCD (Full Counter Drift) rear assembly used on scale RC drift cars. Supplied as a direct spare, it replaces worn or damaged rear gears and is intended for drivers maintaining counter-drift setups where the FCD 1.5x ratio is required.

The set covers the rear portion of the FCD 1.5x arrangement and is specified with 17T and 27T tooth counts. It is sold as a single spare piece manufactured to match the original FCD gear geometry so the drivetrain timing and mesh remain consistent with the FCD layout.

Focus on proper mesh and minimal backlash when fitting this gear: verify pinion alignment, use the recommended shims where needed, and confirm the spur interface runs concentric before final reassembly to preserve counter-drift behavior.