Mmmmmmmmm...ATX to MTX conversion smile

When you said with O/D off you mean on right? The button is deceptive because it says O/D but really turns it off...correct? Because O/D on is the default D mode and if you turn it on you only get 3 gears.

I'll find out what my ATX is capable of Wed. hopefully. Least I can do is boost your confidence. smile