Improve the rear behaviour of your YD-2SXIII by fitting the Yokomo Y2-302S2A gearbox spacer. The design focuses on raising the gearbox to increase rear tyre engagement for smoother drift exits.
The primary piece is a 2mm steel plate weighing roughly 17.8g and bearing a Yokomo mark for a factory look. The package also provides an aluminium plate and a deck shim to secure the front gearbox area and stabilise the upper deck.
While created for the YD-2SXIII, the Y2-302S2A can be repurposed for E series and R series cars when used with extra spacers, offering versatility for varied setup experiments.
The spacer adds rear weight and lifts the diff axle, changing the universal shaft angle. That increases the downward force from the axle tip into the tyre tread, which boosts traction and makes the car more predictable under power.
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