Running the 15/93 on my 1410 w/mmp. Ran three straight packs through it today and came off at 170 after the third pack. esc was 135. Speed was perfect. Little faster than my 2wd with a 10.5. Only complaint is it doesn't fly level, lands nose down alot on jumps. Also was a little tail happy. Plan on trying the 19t front gear and see what that does. Im pretty happy with it for the first time out. Going to check the belt now.