Kyosho Mini-Z AWD Heavy Duty Swing Shaft by 3Racing AWD-02/HD  [AWD-02/HD]

Mini-Z AWD heavy-duty swing shaft

This replacement swing shaft is a heavy-duty upgrade intended for Kyosho Mini-Z AWD models, offered by 3Racing as AWD-02/HD. It is an RC-scale drivetrain part designed to take the place of a worn or standard swing shaft, restoring fit and limiting unwanted play in the AWD drivetrain assembly.

In practical terms the part serves three roles: it restores correct axle geometry after wear, provides a firmer mounting point to reduce drivetrain lash, and supports consistent handling when adjusting gearing or suspension settings. The item is sold as a single accessory component to be used with existing Mini-Z AWD drivetrain subassemblies and bearing sets.

Installation is straightforward for hobbyists familiar with Mini-Z maintenance: remove the damaged shaft from the chassis, inspect mating bearings and cups for wear, fit the replacement, and verify free rotation across the working range. Check axle alignment and ensure fasteners are torqued to the chassis manufacturer’s recommendations to avoid binding. Use thread-lock only where the original design specifies it.

Compatibility

• Kyosho Mini-Z AWD
• MR-03 AWD