Originally Posted by
Lars in Norway
Is the pinion gear called "Mod 1" for the RC8e? I ordered a pininon which was totally wrong (part # 8255 from AE for your info). I don't know where my brain was when ordering. I ordered 48 pitch 18T, that was wrong i see now.
Yes Mod 1 is what you are looking for. Also, assuming your motor has a 5mm shaft, you will want a 5mm bore pinion.