Tamiya 54194 M-05 Ball Differential Set OP-1194 - Durable Track Upgrade  [54194]

Fine tune your M-05 with the Tamiya 54194 ball diff

The Tamiya 54194 M-05 Ball Differential Set offers a straightforward path to better control on the M-05 chassis. By allowing controlled differential action, the kit helps keep drive force distributed when a wheel unloads, which reduces snap oversteer and improves cornering on varied surfaces. This item is not included in the M-05 PRO package but is compatible and recommended for drivers chasing steadier handling.

Main parts and benefits

The set bundles several engineered components to ensure reliable performance:

• Aluminum Differential Joints: Hard anodized to resist wear and give precise engagement.
• Cap Screw & Spacer: Ensures solid assembly and correct spacing.
• Nylon Nut & Steel Balls: Provide smooth ball differential action under load.
• Reinforced Bearings: Comes with a 620 thrust bearing plus 850 and 1510 bearings for robust support.
• Ball Diff Grease: Included to set the diff slip behaviour.

Compatibility notes

This ball differential fits both M-05 and M-05PRO kits. For improved driveline alignment consider pairing it with the M03 Assembly Universal Shaft (Item 53597) where suitable.