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Hi guys, Im having an issue here, that I need help with. Im converting 2 Rc10Gt's to brushless, and am using the original 66T spur gear and slipper clutch. i ordered a couple Neu-Castle motors with 5mm shafts, and got a pack of 5mm Novak pinions (Mod1 5mm stell pinions). The thing is the pinions dont mesh up with the spur, the teeth are cut way to big. If that makes sense?

Can someone please tell me where I can find proper 5mm pinions thatwill mesh up with these spur gears? Im looking for 13/14/15T ones to play with. Any help is greatly appreciated.

Doug (ginnz)

Anything 5mm 32pitch is what your after.

I don't know if the associated monster GT slipper assembly is compatible with your GT slipper, but this spur is MOD 1, the same as your novak pinions:

http://www3.towerhobbies.com/cgi-bin/wti0001p?&I=LXGFW6&P=7

And cheaper too!