WORKING VOLTAGE48 volts Matching motor: DC brushed motor RATED MOTOR POWER1000 watts Undervoltage protection:20V0.5V Current limit:211A Speed governor 1-4V (throttle) REPLACEMENT FORElectric Motor Electric Scooter E Bike Bicycle Tricycle Brush NOTEPlease check the model number and size before ordering to ensure it is the correct part CUSTOMER SERVICEAlways available to help our customers.Please message us for a replacement or refund if you are not satisfied with the order Be happy online in your time.The main products are recoil start, master chain link, carburetor, handbrake lever, ignition coil, intake gasket, sprocket, l hand puller, rearview mirror, etc. Every month lists many new products. We also accept product customization if you buy enough. Please follow our store closely.FEATUREPackage Included:1 x Speed ControllerReplacement for:Replacement for E Bike Electric Scooter Bicycle Tricycle BrushFeature:Using materials to ensure its durability and safety.Working with low noise and stable performance Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.