Electric Bicycle Motor Conversion Kit Front Wheel 48V 1000W 1500W E Bike Hub. Built to the highest international standards, CE, EN15194. 48V 1000W/1500W and 250W super power brushless gearless hub motor. Restricted to 250W 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. Built-in powerful controller guarantee big current supply. LCD display shows battery level, pedal assistance settings and adjustment speed. Brake levers cut off the power supply to the motor safely. 8 point crank speed sensor for pedal assist. Why to choose our E-BIKE conversation kit? Upgraded Intelligent Motor Controller: Allow you to swap two power modes between the full 1000W/1500W power or 250W power by a single blue switch wire is embedded in controller. LCD Display: Shows battery level, pedal assistance settings and adjustment speed. Brushless Hub Motor: Operate with little noise and have a long lifespan. Note: (Pls check the instruction before placing order). Battery and charger are NOT included THE VOLTAGE OF BATTERY SHOULD BE 48V, NO HIGHER THAN 52V The system requires a 48 Volt electrokinetic cell battery with a nominal capacity not less than 11.6Ah(1000W) / 14.5Ah(1500W) Caution: For your safety, please turn off the battery before connecting the Controller Before assembling your bicycle, please check the conversation kit via battery The UK regulations dictate that a kit must not exceed the rated power of 250W to be road-legal, so please connecting the Road-legal Switch Wire and disconnect the PAS on road. 1 Set of Electric Bicycle Kit. Please open the package to check the item before you sign for the parcel, if you found any problems just reject it directly. Some big items will be separated into a few boxes. We only accept the return for original package. Please make sure the item have NO man-made sabotage. All products are rigorously tested before leaving the factory, if you receive products damaged or with quality problems, please do not hesitate to inform us with a photo that can be used as evidence. Our company mainly runs business on beauty and houseliving, our goal is that trying our best to provide high-quality, special and stylish products at the lowest price among the same-level goods to satisfy you. We look forward to serving you, our customer, so take a look around our site and find the product that you want. You can put your trust in us! Sincerely yours, All staff. Feedback is very important to us. If you are dissatisfied for any reason, please donot be quick to leave negative or neutral feedback.