hey just windering if a foote 3 speed with reverse transmission woukd holdup on a gokart. taking a 18hp ride on and turning it into another kart. i dont know how to upload pics.
Lots of racing mowers use a modified Peerless 700 so, a foot 3 speed may be ok; however, these are not the type of gearbox that can be shifted "on the fly" as in, you start in one gear &, until you stop, you stay in that gear; you may be better suited to a torque converter...