As far as I know, my bike is on first over size Pistons. No other real tuning has been done, Jets are standard but there is a K&N filter.
My seat of the pants Dyno tells me it makes much the same power as my old ST4s after it had a
Power Commander setup, making about 120 hp at the wheel, with about 78 ft lbs of torque.
Does that sound reasonable?
Has anyone done any Dyno work to establish real horse power figures?