Restricted to 750W and 24 mph by default as a road-legal kit. Nylon tire& alloy rim& galvanized steel spoke. Rare-earth metal magnet are used in the motor to efficiently produce large power. Aluminum alloy powerful controller guarantee big current supply.Twist throttle has battery level display and power-cut off button. Brake Levers cut off the power supply to the motor safely.
Crank speed sensor for pedal assist. This Voilamart 24 Electric Bicycle kit includes everything needed(except battery) to convert your standard bike into a top-of-the-line performance electric bike, which delivers unequaled performance and reliability. You'll be out cruising along at 28 mph without a sweat! Specification: Wheel type: Front Wheel Motor: Brushless Gearless Tire: Nylon Rim: Alloy Power: 1000W / 48V or 750W / 48V Torque: 45 N. M Spokes: Steel, 12G×2.6mm Max speed: 28 mph or 24 mph Wheel Size: 24 Max load capacity: 440 LBS Net weight:10.5kg Wheel Axle: 175 x F10mm.Packing List: 1x Brushless Gearless Motor Front Wheel 1x Intelligent Motor Controller 1x Pedal Assist Crank Sensor 1x Cable Ties & Plastic Coil 1x Pair of Handle Bars (included Twist Throttle) 1x Controller Bag 1x Pair of Brake Handles 1x Manual. Upgraded Intelligent Motor Controller: Allow you to swap two power modes between the full 1500W power or 750W power by a single blue switch wire is embedded in controller. (Only for Twist Throttle) Still remain the full 1500W power with no speed control. (Only for Pedal Assist System, "PAS"). The system requires a 48 Volt electrokinetic cell battery with a nominal capacity not less than 14.5Ah. Battery and charger are not included in package. The US regulations dictate that a kit must not exceed the rated power of 750W to be road-legal! So please connecting the Road-legal Switch Wire and disconnect the PAS on Road. Caution: For your Safety, Please turn off the battery before connecting the Controller! Your feedback very important to us, after you get your package and you are. If you have any problem with your order / any questions please before leave any type of feedback. Please don't send two messages with the same content to avoid delays in response. Thank you for shopping at our store.