revtech 17.5 endbell timing question
 

I bought this motor used but in awesome shape but came with no manual. I want to set the timing to 0 to start with so I can figure out gearing and such but I'm not sure where that is. There is one line way to the left a big space then a bunch of lines close together. Is the one far off 0 or is the first line next to all the others zero? Thanks for any help you can provide! I tried downloading a manual but cannot find one even on the website.

If its the older D3 based revtech (non-killshot) 0 is the middle, longer line.

On the newer killshots I think it is marked at 0.

That's exactly what mine looks like

Why start at zero? If you are running stock, you will be adding a bunch of motor timing anyways.

I know I just want to know me end points