This alloy rear gear box lower tray is supplied as an aftermarket economy option for Kyosho Mini-Z AWD cars. The item is sold as a 1 pcs set and includes the required mounting screws. It is intended to replace the standard plastic lower cover on compatible Mini-Z AWD setups.
In use the tray provides a more rigid base for the rear gearbox on MR-03 AWD style chassis, which helps preserve spur and pinion alignment versus softer factory plastic parts. The economy alloy variant prioritises mechanical benefit over decorative finish.
Installation advice: remove the rear gearbox per your chassis instructions, fit the alloy tray in place of the original lower cover and secure using the supplied screws and a suitable hex driver. Do not over-tighten screws and recheck gear mesh and bearing seating after installation. Ideal for maintenance, replacing broken plastic parts or modest chassis tuning where added stiffness is wanted.
Practical upgrade for serviceability and modest performance tuning.
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