B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
B62M7/00—Motorcycles characterised by position of motor or engine
B62M7/12—Motorcycles characterised by position of motor or engine with the engine beside or within the driven wheel
Dispositif d'accouplement sans glissement et de frein associe, essieu moteur comportant un tel dispositif et vehicule moteur comportant un tel essieu