Using a 15/42 I hit 95 in 4th.
Only backed off because I was in town and I didn't want to die
That was verified by Satellite...
I did that with a V force 2 reed, pc2 pipe, my modded muffler, Wiseco piston, stock bore, 41mm carb, no other mods.
I had on stock wheels and knobs.
I have better tires now..
I'll be doing some top speed runs in about a month or so...