Nothing screams “precision” like the Confederate Fighter Combat Motorcycle. This sled’s lightweight, aircraft-grade, aluminum chassis houses a twin-cylinder engine producing a face-peeling of torque with 160 horse at the rear-wheel.
REAVER Military Motorcycle by ProgV the upper part is a jet engine, nozzles are on each side so they won't burn the tyre. lower part can open up to let driver get inside ( so actually the size of this motor is huge.
Yamaha Moegi Concept - The Moegi is essentially, an ultra-light, ultra fuel efficient motorcycle (powered by a single cylinder four-stroke engine). Potentially capable of 50 mph and a mindboggling 188 miles per gallon.