I have 2-3" set at 2" for mine below. For kicks they tried 3 before delivery and said didn't leave much room between tire and frame. Do-able but ride would suffer and you should put the skid plate on. Was marginal to use skid plate at 2" not 100% necessary, but on a $22,000 investment well worth it.
2012 Black XC Tour, HELI bars,
1.5" lowering kit, Closeup Seat, Heli bars, Reverse, "sans cats", ATS, IAV, PC5, m.o.u.s.e...
2nd in command... 2016 Honda NM4