I recently took my 12 Tri on its first two road trips. I went over Steven's Pass WA (4500 feet) and my max speed was approx 63 mph, wide open.
Next week, Ryegrass Ridge (2500 feet) and got the same thing.
Now I am somewhat of a fatass (300 lbs) but still....Trike due for 1000 miles checkup and I need to talk this over with the dealer. Any tips or previous experience would be appreciated here....Thanks