Spacer Insert for D-MAX Center Transmission - Yokomo SD-302DS  [SD-302DS]

Spacer insert for D-MAX centre transmission

The Yokomo SD-302DS spacer kit is intended for D-MAX standard parts and provides a simple shim solution that sits between the center transmission case and the upper deck. It modifies the vertical clearance where those two components meet.

Engineered as a tuning aid, the set contains multiple spacer pieces so you can build incremental thickness without altering the case itself. Because the parts sit at the interface, they will change how driveshafts and internal gear assemblies align, which is useful during setup adjustments and routine maintenance.

Installation is basic: undo the upper deck fasteners, insert the spacer(s) to obtain the required gap, and tighten the deck hardware. After fitting, inspect driveline alignment and perform a short function test to ensure smooth rotation. This accessory is designed only for model chassis tuning.