WARNING: Exhaust may melt your face off. Jay Leno takes the 1999 Y2K Jet Bike for a spin on an all new Jay Leno's Garage WEDNESDAY at 10p ET/PT on CNBC! | Jay Leno's Garage

How would you like to ride a MTT Y2K Turbine motorbike (this one's owned by Jay Leno) Powered by a Rolls-Royce-Allison Model 250-C18 gas turbine engine, it'll kick out a claimed 320 hp at (get this) 52,000 rpm!! All that power through a two-speed (yes, two speed) auto gearbox! Mind you, at 50k/rpm, do you need 6 gears?! As for the 0-60? It'll do it in 2.5 seconds.. Want to know more? Check out MTT's website at: http://marineturbine.com/motorcycles/ (PS. They're developing a new bike, the 420RR -