This 800-pound road terror fuses a 1200cc engine with a jet black, stainless steel jaguar on the prowl for pavement.  A concept bike by Byron Hemmes for Massow Concept Cycles, the “Cat 1 Uber-Bike” features a 1200cc Buell 97 S3 Thunderbolt engine powering this animated Jaguar icon.  If you’ve got a Jag in your garage, this bike is the ultimate accessory, a custom concept chopper that’ll likely see more action than the Jaguar itself…  It’s priced around $567,000, so only oil barons and dot com sleuths need apply.  [m-cycles via likecool]