BMW S1000RR Sport Bike

Race bike differences
The factory race bike used in the Superbike World Championship differs in a number of ways from the production bike. Its engine has a higher compression ratio of 14.0:1 compared with 13.0:1, and it delivers over 200 hp (150 kW) at 14,000 rpm, compared with 193 hp (144 kW) at 13,000 rpm. The race bike has a 44 mm Öhlins inverted fork, compared with a 46 mm upside-down fork. It has 16.5-inch front wheel and 16-inch rear wheel instead of 17-inch and an MRA Racing 'Double-Bubble' Windshield. Most significantly, it has a wet weight of 162 kg (360 lb) compared with 207.7 kg (458 lb) for the production model.