My max. torque on the table is 65.54 ft. lbs. but we stopped the dyno at about 6100 rpm so I didn't get a max. hp figure. There have been a number of changes since the dyno run and the bike is running stronger since then. I don't see hitting 80 hp as a major obstacle at 7500 or higher rpms if that is your goal.

I still contend the best way to compare performance is what is happening at 5250 where the torque and hp curves cross. My dyno chart is just under 60 at 5250 rpm. I haven't seen one that beat that yet and I still even have an airbox and stock carbs. I'm no longer trying to get more power, but I do intend to get an update dyno run in before long that would be current and run to 7500 rpm.


Bob 2005 America, 904cc - sold. 2014 Trophy SE.