The 2019 Honda CRF450R motocross bike is raced by Team Honda HRC, which includes Ken Roczen and Cole Seely. We put the CRF450R on our in-house Dynojet dynamometer and found it produces the most horsepower in the 450 class with 53.75 hp at 9,760 rpm and 33.24 pound-feet of torque at 7,390 rpm.