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CNC Machined Harden Black steel teeth attached to hub with three screws One 5mm 18T Pinion gear with 1/8 sleeve allow to use with most 1/8 or 5mm motor shaft
the result is a much smoother transfer of force when each pair of teeth comes into contact
Featured in a hundred model aircraft reviews worldwide
Gun-Metal Grey in Color
One 48 Pitch 87 Tooth Spur Gear
Robinson Racing - EXTRA HARD 21 TOOTH BLACKENED STEEL 32P PINION 5M/M TAM58740 CNC Machined Harden Black steelEXTRA HARD 21 TOOTH BLACKENED STEEL 32P PINION 5M M
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