Other than acquiring the MMM motor and ESC, which pinions ans Spurs should be used ....

Mod1, 0.8 or 32P ?

I know you need 5mm bore for the pinion.

Which Spur ?

Which Spurs ?

How is the stock motor mount plate holding up to MMM or should I immediately order the aluminum mounting plate ?

What about the lower mount ? Leave the stock plastic or go aluminum ?