Model Number: ZN50QT-11D-8 Brand Name: ZNEN Key Specifications/Special Features: Cheap 50cc 2 stroke scooter1.Durable parts and reliable power2.Absolute good quality3.EEC, DOT, EPA Drive systemBelt drive Front and rear shock Front hydraulic rear spring shock Electric and speed meter Eight level direct current, 12V 7A battery, speed meter (speed, mileage, fuel tank capacity) Lighting system Front headlamp, rear tail light Exhaust system Mute exhaust Switch control system Function left and right switch Cylinder diameter 57.4 Cylinder diameter 57.8 Battery type 12V7A Max power and rotate speed (kW/(r/min)) 2.4kW/8000r/min Max torque and rotate speed (N.m/(r/min)) 2.8N.m/6500r/min Minimum ground clearance (mm) 110 Compression ratio 10.4:1 Unladen mass (kg) 85 Load capacity (kg) 150 Economic oil consumption ≤2.0 Climbing capacity Angle: 30° Minimum turning radius 1750mm Speed change V type belt stepless speed change