The JAZRIDER JR-THS12-RD replaces the standard plastic housing with a anodised aluminium front gear box that is designed for everyday hobby use. It focuses on reliable fitment, easier maintenance and a neat appearance without complicated modification.
Durable aluminium helps protect gears and bearings during routine running and light crashes. The metal case also makes it easier to inspect and service internals since fasteners stay rigid and gear mesh is consistent after reassembly.
Install as a direct swap on Hotshot series vehicles. Check bearing condition before transfer and apply an appropriate light grease to gear teeth. After initial runs, retighten screws and check for any play to ensure long term reliability.