3Racing M03M-01/LB Performance Aluminium Ball Differential for Tamiya FF02 M03  [M03M-01/LB]

Tamiya FF02 /M03 M-03 /M03L /M03M /M04L /M04M Aluminium Ball Differential System - Light Blue Color - 3Racing M03M-01/LB
Price:
USD$12.90
Brand:
3Racing
Model:
M03M-01/LB
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Race-focused differential upgrade for Tamiya FF02 and M03 platforms

The 3Racing M03M-01/LB aluminium ball differential is engineered for drivers who tune setups to extract lap time. Precision machining and controlled tolerances reduce friction spikes and deliver a more consistent diff action under variable loads.

Materials and performance considerations

CNC-quality aluminium housing reduces mass while maintaining structural integrity for repeatable engagement. The light blue anodised finish helps resist wear and preserve mounting interfaces during frequent servicing.

Chassis compatibility and setup guidance

Compatible with FF02, M03, M03L, M03M, M04L, and M04M chassis. For race tuning, trial low-viscosity lubricants and minimal preload to improve mid corner rotation, then adjust to suit surface grip and tyre choice.

What diff setup works best for tight circuits?

Start with minimal preload and a light lubricant to allow quick rotation. Increase preload incrementally if understeer appears on corner exit.

How often should the diff be serviced under race use?

Inspect after each event and perform a basic service every few outings. Clean ball surfaces and reapply a thin lubricant to maintain consistent torque transfer.

Any special installation notes?

Ensure bearings and mating gears are free of grit and that mounting screws are torqued evenly. Verify free rotation before final assembly to avoid binding.