{"product_id":"48v-500w-brushless-dc-motor-kit-2700-rpm-controller","title":"48V 500W Brushless DC Motor Kit, 2700 RPM Controller","description":"\u003cp\u003e48V 500W brushless DC motor kit upgrades your DIY electric ride with strong torque, stable speed control, and efficient power delivery. Built for e-bike conversion, electric go kart builds, scooters, and small motorcycles, it pairs a copper-core BLDC motor with an upgraded controller for smoother acceleration and dependable braking input. Designed for quick installs with included hardware and a clear wiring diagram.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003eDelivers 500W rated power with stated 85% conversion efficiency to help reduce energy waste on longer rides\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eDrives CW rotation with 2.8 N·m rated torque for confident pull on inclines and rougher surfaces\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eControls speed and braking via upgraded controller with overload, undervoltage, and short-circuit protection\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eRuns quieter at a listed 70 dB while the copper core supports heat and cold resistance for steadier output\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eIncludes motor, controller, assembly hardware, and user manual for faster DIY installation and wiring\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eWhether you’re replacing a worn motor or building a custom electric vehicle from scratch, this 48V BLDC setup is sized for practical performance and straightforward integration. Rated speed is 2700 RPM (450 RPM after deceleration) and no-load speed is 3100 RPM (510 RPM after deceleration), supporting common gearing targets (listed 6:1). For reference, speed estimates are noted as up to 21.1 MPH rated and 24.2 MPH no-load with a 16-inch wheel—results vary by load, gearing, and terrain. Grab yours today and get your project moving.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003eVoltage: 48V\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eRated power: 500W\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eRated torque: 2.8 N·m\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eRated speed: 2700 RPM (450 RPM after deceleration)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eNo-load speed: 3100 RPM (510 RPM after deceleration)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eApplicable gear ratio: 6:1\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eRotation: CW\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eNoise level: 70 dB\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eLoad capacity: ≤ 771.6 lb \/ 350 kg\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eMotor core: Copper\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eDimensions: 9.45 x 6.77 x 6.10 in (240 x 172 x 155 mm)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eWeight: 10.71 lb (4.86 kg)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eIn the box: 48V 500W brushless motor, motor controller, assembly hardware set, user manual\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"B2X","offers":[{"title":"Default Title","offer_id":55502458814791,"sku":"VEV-005052-B","price":191.0,"currency_code":"CHF","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/5402\/2983\/files\/48V500WBrushlessDCMotorKit2700RPMControllerDefaultTitle.jpg?v=1792534231","url":"https:\/\/bluemall.ch\/nl\/products\/48v-500w-brushless-dc-motor-kit-2700-rpm-controller","provider":"Bluemall","version":"1.0","type":"link"}