On the 62" wheelbase Busa, 1.43-60', 5.73 @ 128 mph. Stock clutch w/ heavy duty springs. Shinko u-soft. 715 lbs. bike and rider. Me @ 200 lbs. suited.
On the 68" wheelbase Busa, 1.33-60', 5.58 @ 130 mph. Multi-stage lock-up. Shinko u-soft. 710 lbs. bike and rider. Me @ 200 lbs. suited.
On the 74" wheelbase GS Super Comp no-bar, 1.26-60', 5.45 @ 126 mph. Slider. Slick. 588 lbs. bike and rider. Me @ 200 lbs. suited.