The Yokomo B12-RTC-7 Graphite RTC Axle Block Spacer is a compact upgrade aimed at improving BD12/11 chassis balance. Produced from durable graphite, it sits between the aluminium axle block and the suspension arm to lift the outer tie rod mounting point. That adjustment increases toe-in change through travel and helps the rear gain grip.
Changing the toe-in characteristics influences how the car behaves under cornering and drive out. The spacer helps the rear settle and resist snap, offering more predictable handling as you tune spring and damping settings for specific track surfaces.
Made to match the geometry of Yokomo BD12 and BD11 platforms, this spacer installs without altering other components. Its accurate sizing makes it a practical choice for racers wanting quick, measurable changes to rear toe response.
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