Actually Dave and the guys at Protrans are working on a 3 speed for the higher torque top sportsman type stuff right now. The current stuff they use does not hold up well under high torque loads. A buddy of mine has been testing the prototypes. I plan to use my current Rossler TH210XHD for TS duty. And as Monte pointed out Protrans nor Rossler are cheap

"I am not ashamed to confess I am ignorant of what I do not know."

"It's never wrong to do the right thing"