Part: ebike kit Product name: JIABO JB-92C china electric bicycle engine kit Motor: 250/350 W Rated voltage: 24/36/48 V Controller: 36 V/12-17A Charger: AC100V-240V, 2 amps smart charger Display: LED/LCD Brake: al alloy with power cut off Throttle: twist/thumb throttle Open size: 135mm Max speed: 25 km/h (EU) 32 km/h (USA & Canda) Show More