Any C hing can tell me the gearing ratio for summit with MMM and 2 3s lipo, now I just use the stock pinion gear and spur gear, however, I think the speed is not so fast as I intended.
Thanks a lot!
I just find the pinion gear is 14T and the spur gear is 68
I find 17,18,20 T in the part list for pinion gear and 62 65 T for the spur gear,
which combination is suitable for the MMM system in the summit?