Chris and Erin Ratay

Chris Ratay and Erin Doherty-Ratay are American long-distance motorcyclists. Their 101,322-mile (163,062 km), four year circumnavigation of the Earth on BMW F650 and BMW R100PD motorcycles between May 1999 and August 2003 set a new Guinness World Record for distance ridden by a pair of motorcyclists on two motorcycles.

Chris and Erin Ratay

Chris Ratay and Erin Doherty-Ratay are American long-distance motorcyclists. Their 101,322-mile (163,062 km), four year circumnavigation of the Earth on BMW F650 and BMW R100PD motorcycles between May 1999 and August 2003 set a new Guinness World Record for distance ridden by a pair of motorcyclists on two motorcycles.