A. calibration power and the corresponding speed: 6.0 Kw / 5500 + 275 r/min
B. the minimum fuel consumption: 354 g/kw. H

157 QMK type engine

 Appearance is unique, the structure is compact, torque, acceleration, start the gender is good, climb  Slope force strong, easy operation, is the ideal of the three rounds of motorcycle power.