Motore mozzo anteriore posteriore senza ingranaggi brushless 48V 72V 1000W 3000W per mountain e-bike
72V 3000W Motor Specification Construction:Gearless drive. 48V 1000W Motor Specification Motor weight (kg): about 6. Motor weight (kg): about 8.8. Rated Speed(KM):32-45. Rear Fork size(mm):135-142.