Quoting Josh Lucas
This bike is ridiculous. In the literal sense. (Are those the handlebars on top? Did they even consider human proportions?) But you did a good job with it. It's certainly a unique challenge. There really isn't any other vehicle in the world that's anything like this.
Edit: So, I looked at pictures, and it's not as uncomfortable to ride as I thought it would be. However, "[the engine] is capable of propelling the concept up to 300 mph+, theoretically. However in practice the poor aerodynamics of the bike would cause it to become unstable at high speeds and it would be suicidal to try." Who puts a V10 in a bike?
I saw a boss hoss on TV that had a 615 cubic inch (the viper is 505), 850 BHP big block.