Arrowmax engineered the AM-448029 as a 48-pitch, 29-tooth pinion aimed at improving gear mesh accuracy and reducing drivetrain noise. The result is more predictable power transfer in compatible RC cars.
Robust tooth profiles and tight tolerances mean the Arrowmax pinion maintains engagement under load, helping to preserve the life of mating gears and bearings.
Suited to hobbyists seeking a reliable replacement or an upgrade to fine-tune acceleration and gearing balance during regular use.
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