Well Aus, 104 at the wheel is strong for a practical/tractable/civilized road bike you can ride normally and do anything with, without going turbo there'd still be plenty lurking in the engine if going all radical with race mods like open flatslides, hard-line porting, hard-line cams, under-bucket-shims, lightened valves and springs, conrod and crank mods, chaindrive blah blah, but she'd end up a sulky hi-strung pig for anything but full throttle full revs then, way better just how it is