The Arrowmax AM-364019 pinion is suitable for racers and enthusiasts seeking accurate gearing that lasts. Forged from 7075 hard aluminium, this 19-tooth pinion is intended to deliver steady operation in electric RC systems.
7075 hard aluminium is known for its high tensile strength and resistance to wear, attributes that help a pinion retain its profile under load and reduce the frequency of replacements.
A 64 pitch tooth profile creates finer engagement and smoother rotation, leading to quieter running and improved drive control when dialling in gear mesh.
The 19T sizing makes this pinion compatible with many electric RC models that use 64P gears. Confirm shaft fit and set screw alignment before finalising the install to ensure correct mesh.
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