ENGWE E26 Electric Bike 26" x 4.0 Fat Tire Electric Bicycle,87Miles Electric Mountain Bike with 750W Brushless Motor ，30MPH Ebikes for Adults with Lithium-Ion Battery,7 Speed. 【POWERFUL 48V 750W MOTOR（Peak 1200W）】: The ENGWE electric bike for adults is equipped with a powerful 750W（Peak 1200W）brushless rear hubmotor, providing strong climbing power with 70 Nm of torque.