Originally Posted by
008-Racer
Just about to try a Duo2 13.5 with a 2.1 does anyone have a speedo setting they are willing to share and a gearing rec. for a 30m straight with flowing infield?
Try here....between 17.5 and 13.5 is mainly gearing, 13.5 geared taller then 17.5, like 2-3T smaller pinion.
http://www.speedpassion.net/us/escsetup.asp