The 3Racing F113-134 differential balls are intended to improve the rolling contact inside the F113 chassis diff. This set of 18 steel balls supports quieter operation and steadier engagement, making it a good choice for maintenance and light performance upgrades on 1/8 scale vehicles.
Made to maintain shape and roundness under load, these steel balls help reduce uneven wear and keep the differential functioning predictably. Better roll characteristics translate to smoother torque transfer and improved feel at the controls.
Swapping in fresh balls as part of scheduled servicing helps protect the differential internals. The 3Racing F113-134 set offers a straightforward way to restore play-free operation and keep your drivetrain in good order.
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