the 790 motor likes the bubs, or tbike pipes. pull that snorkle also and rejet and i think you will be happy with how it runs. less tq than the 07, but it has more peak hp which means if you run it out you will feel it. glad your riding again and goodluck with the new ride

Frank

(Former)05 BA tbike pipes, ai removed, Freak, mikuni hsr 42's, 904, ported/polished head, 1mm oversized valves NOW-2010 silver and black tbird