The Yokomo BM-4823A hard steel pinion gear delivers a robust replacement option for drivers who push their setups. Its hardened steel build is made to endure frequent runs and higher torque loads without rapid degradation.
This 48 pitch pinion with 23 teeth is engineered to suit a wide range of 1/10 scale cars, providing a solid balance between acceleration and top speed. The steel construction helps preserve tooth geometry under sustained stress.
Choosing the Yokomo BM-4823A improves drivetrain longevity and keeps power transfer consistent whether you are testing new gear ratios or preparing for race day. It is a dependable part for everyday use and occasional competition.
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