Six-time World Champion Jonathan Rea was quickest in World Superbike Free Practice One (FP1) Friday morning at MotorLand Aragon, in Spain. Riding his factory Kawasaki Ninja ZX-10RR, the Northern Irishman covered the 3.1-mile (5.0 km) track in 1:50.309 to lead the field of 25 riders.
American Garrett Gerloff was fourth overall and the top BMW rider with a 1:50.692 on his Bonovo Action M 1000 RR.