ARRMA Mini Kraton 3S Front/Rear 71mm 4140 Steel CVD Drive Shafts by GPM MAKM071F/RS  [MAKM071F/RS]

Front/Rear CVD drive shafts for Mini Kraton 3S

The GPM MAKM071F/RS front and rear CVD drive shafts are aftermarket replacements produced for ARRMA Mini Kraton 3S models. Built from 4140 steel with a blackened hardening finish, these 71mm shafts are specified at 71mm from pin center to pin center and are intended as direct replacements for factory part ARA-2668. They are sold as RC-scale drivetrain components for the 1/16 Mini Kraton platform and designed to resist wear in typical hobby use.

Installation is straightforward when fitting into the Mini Kraton 3S front or rear CVD assemblies where the original ARA-2668 shafts are used. Check existing retaining pins and e-clips for proper seating during installation and confirm the shaft length matches 71mm measurement center-to-center before final assembly. As a tuning item, upgraded steel CVD shafts help maintain drivetrain alignment under load and reduce the risk of rapid wear compared with softer stock components.

These shafts provide a direct, material-upgrade option for Mini Kraton 3S owners seeking a durable replacement for the factory CVDs while preserving stock fitment and geometry.