The Factory Pro FP-B-CDB408 Ceramic Differential Balls are built to improve diff smoothness and durability. These 1.6mm ceramic balls lower internal friction to help your differential operate cleaner during sessions.
Ceramic components cut down on rotational drag and are less prone to heat-related wear. That makes them a good fit for drivers looking for reliable diff feel across long runs.
These balls suit many RC car differentials that accept 1.6mm sizes, from road tuners to light off-road machines where predictable diff behaviour is desired.
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