The Yokomo BM-4825A pinion is made from hard steel to deliver extended service life in RC gearboxes. With its 48 pitch and 25 teeth, it is intended for systems that require a robust pinion solution.
This pinion is designed to mate with common 48 pitch spur gears, making it suitable for many 1/10 scale and similar setups. Its construction helps resist wear under repeated use.
The 48 pitch profile ensures accurate tooth contact when paired with the correct spur gear, helping maintain efficient power transfer across the drivetrain.
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