RPM Steering Knuckles for the Axial SCX10 are designed for strength and are very beefy. They eliminated weak points by ditching the unnecessary inner tie rod hole and increasing the amount of material around the remaining tie rod hole. RPM then increased the size of the steering arm supporting ribs, making the steering arm nearly indestructible. Finally, they increased the amount of material around the king pin bolt holes for added muscle and stability. RPM also eliminated the slop in the king pin bolt holes by 0.005” (.13mm), improving steering accuracy and consistency.
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