CR-01 One Piece Rear Hub Replacement - TAMIYA CR01-19/LB by 3Racing  [CR01-19/LB]

Component briefing

This one-piece rear hub is a direct-swap hop-up for TAMIYA CR-01 based models. It simplifies rear axle servicing by arriving as a single unit that reduces assembly complexity during repairs or routine maintenance on scale trail trucks and crawlers.

Only compatible with CR-01 models that share the original hub mounting and axle layout. Prior to installation, confirm shaft size, hex fit, and set-screw placement to ensure the hub mates correctly with your existing axle hardware.

Installation guidance: remove the rear wheel and hub assembly, withdraw the old hub from the axle, inspect mating surfaces for wear, align the replacement hub on the hex, tighten set screws to the recommended torque, and use thread locker where appropriate for off-road reliability.

A no-nonsense replacement hub for CR-01 rigs that eases maintenance and keeps rear mounting repeatable; always check fit and follow chassis torque instructions.