mod-1 or mod-8

[k.gordon1120]

I have a pro with white gears appearently thiers 2 different options now, how do I know which ones to use?

[Smoggie]

My understanding is that the pros use M0.8 gears (as opposed to earlier M0.6). The Mod refers to the size of the teeth on the gears, not the material of the gears.

Someone else may be able to confirm if all pros use M0.8 or not as I'm not 100% sure. because the teeth size is different you cant mix different Mod numbers.

[k.gordon1120]

hmm well im still confused as thier is also a mod 1?

[l0n3i200n]

Originally Posted by k.gordon1120

hmm well im still confused as thier is also a mod 1?

Main gear on 550/600e Pro is Mod 1.0
Auto gear on 600e Pro Mod 0.8
Auto gear on 600n Mod 0.6

This the mod size of the auto drive gear will affect the front tail drive gears (umbrella gears) you should buy