The XRAY 385610 Steel Pinion Gear features a 10-tooth, 48-pitch layout crafted from hardened-style steel to resist wear during frequent running. It is compatible with many models that use the standard 48P pitch and 10-tooth count.
Each tooth is precision-cut and chamfered to improve contact with the spur gear, helping to lower friction and reduce chatter. That attention to detail supports smoother power delivery and quieter operation.
This pinion is a practical choice for fine-tuning gear ratios or replacing worn pinions during routine servicing, giving predictable drivetrain behaviour across different chassis types.
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