We were allowed inside Yamaha USA 's race shop today, and caught a peek at Yamaha's work on the all-new 2015 R1 Superbike project. One bike was stripped down to a rolling chassis, allowing a full view of the frame and swingarm. The race chassis was being fitted with bodywork for the first time, and a prototype fuel tank shell was in place for fitment. After five AMA Superbike championships in a row, Yamaha's aim was summed up quickly by a senior Yamaha Racing employee; "We expect to win." Check out the gallery above for more info.