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Need help finding a pinion gear

Need help finding a pinion gear

Old 12-12-2020, 07:57 AM
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Default Need help finding a pinion gear

I need help finding a pinion gear.

Here are the specs I need:
-Mod 0.4 pitch
-2mm inner diameter for motor shaft
-Grub screw
-Size of gear maybe 10-14t

Im using it on a WPL D12 truck. I found some helicopter pinions that work and fit my motor shaft, but I'd like ones that have a grub screw. The ones I have now will have to be glued onto the motor shaft.

Here is what I have now, but I need something with a grub screw.

Please let me know if you have any ideas on where to get the pinion I described!

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