AC Schnitzer Bike
Anyone that knows the name, knows that they are the tuning company who do most of the BMW racing team's cars from rally, touring car and so on.
I grew up wanting an AC Schnitzer BMW 323i because my dad's boss had one and used to let me drive it
They have now "tuned" up the BMW M Carbon Racer.
VERY nice looking. I like the photo I've put on below aswell. Not sure though, Think it might be a photoshop