The 3Racing SAK-59/PK front one way differential is specified for the Sakura Zero chassis and provides a predictable front behaviour under load. In race tune setups this unit reduces front drive reaction on entry, allowing finer control of yaw and weight transfer.
Installed into the stock Sakura Zero differential housing, the one way works with standard geometry and lets drivers refine front-end balance through suspension and tyre adjustments. It is a component suitable for drivers focused on lap-to-lap consistency and setup optimisation.
As a performance orientated part, the 3Racing front one way differential supports competitive tuning strategies on the Sakura Zero chassis by improving front-end predictability.