ARRMA MINI KRATON 3S Replacement Diff Outdrives MAKM039SA by GPM  [MAKM039SA]

Product overview: nickel outdrives

This aftermarket outdrive set is supplied for ARRMA 1/16 MINI KRATON 3S applications and is specified for RC differential output use only. Turned from nickel alloy, the parts target improved wear resistance in both front and rear differential positions and are compatible with driveshafts that use 2mm pins. The items are supplied as a matched pair intended to replace the factory numbers listed.

From a setup perspective, swapping to firmer outdrives reduces torsional movement between the differential and driveshaft, assisting drivetrain alignment under load. Installation is straightforward maintenance work: remove the differential housing cover, remove the worn outdrives, press the nickel-alloy units onto the differential outputs using suitable retention pins, then verify pin engagement and rotate the assembly by hand before reassembly to ensure correct operation.

These components are for hobby RC vehicle repair and match factory parts ARA311193 and ARA-3294 for compatible ARRMA MINI KRATON 3S models.

For workshop replacement on the 1/16 MINI KRATON 3S drivetrain, these nickel-alloy outdrives provide a direct-fit option prioritising durability and consistent power transfer in both differential positions.