This aluminium transmission case is specified for the Axial Racing RR10 Bomber platform and provided as a precision aftermarket housing by GPM (RR038). It is intended as a durable 1/10 scale drivetrain shell to replace the stock transmission housing on RR10 Bomber-equipped vehicles.
Manufactured as a metal alternative to common polymer housings, the aluminium case improves structural stiffness and supports better heat dissipation around the gearbox, which influences gear alignment and service intervals. The assembly is supplied as a single transmission case set and is targeted at technical rock crawling and trail vehicles built on the RR10 Bomber chassis.
Prior to installation, confirm dimensional fit with your existing transmission components and prepare any necessary fasteners or shims, since internal hardware is not included. Use correct disassembly procedure and torque settings for aluminium fittings to avoid thread damage and ensure consistent bearing preload.
Engineered for precision upgrades, this aluminium transmission case improves housing rigidity for RR10 Bomber drivetrains; verify fit, preserve internal components and set gear mesh carefully.