Kyosho Mini-Z AWD Rear Gear Box Lower Tray MZA013BE by GPM  [MZA013BE]

Stiff alloy rear gearbox base for Mini-Z AWD

This alloy rear gear box lower tray is an aftermarket replacement for Kyosho Mini-Z AWD models and is offered as the economy alloy option. It is supplied as a 1 pcs set and includes the required screws for mounting. The part replaces the stock lower cover on compatible Mini-Z AWD layouts.

Functionally the tray gives a firmer mounting base for the rear gearbox on MR-03 AWD style chassis, helping maintain spur and pinion alignment compared with softer plastic lower trays. As an economy alloy choice it focuses on straightforward mechanical improvement rather than premium surface finish.

Installation notes: remove the rear gearbox assembly following your chassis manual, fit the alloy lower tray in place of the original lower cover, and secure with the supplied screws using the correct hex driver. Take care not to over-tighten fasteners and check gear mesh and bearing seating after installation. The part suits routine maintenance, replacing damaged plastic parts, or modest tuning changes where added rigidity is useful.

Good option for everyday maintenance and basic chassis stiffening.