{"product_id":"750w-brushless-dc-motor-kit-48v-controller-2700-rpm","title":"750W Brushless DC Motor Kit, 48V, Controller, 2700 RPM","description":"\u003cp\u003e48V 750W brushless DC motor kit delivers efficient, responsive power for DIY electric go-karts, e-bikes, scooters, and mini motorcycles—helping you upgrade speed and hill performance without excessive noise. With a pure copper core motor and upgraded speed controller, it’s built for stable output, smooth speed control, and safer operation across varied terrain and weather.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003eDelivers 750W rated power with up to 85% conversion efficiency for strong acceleration and reduced energy waste\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eReaches 2700 RPM rated speed (2900 RPM no-load) and supports up to 21.1 MPH with a 16-inch wheel setup\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eIncludes upgraded controller with overload, undervoltage, and short-circuit protection plus speed control and braking\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eRuns quieter at 70 dB and uses a copper core for heat\/cold resistance and stable performance\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eIncludes motor, controller, hardware, and manual with wiring diagram for faster DIY installation\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eBuild or upgrade with a brushless motor system designed for dependable torque, controllable speed, and practical safety protections. This kit is a solid fit for builders who want a compact, high-output 48V setup for commuting projects, yard kart builds, or custom electric conversions. Confirm your gearing and wheel size to match your target speed and load, then wire in the included controller for smooth throttle response and consistent performance. Grab yours today and get your next DIY electric vehicle moving.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003eVoltage\/Power: 48V, 750W (rated)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eMotor type: Brushless DC, copper core\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: 2900 RPM (480 RPM after deceleration)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eRated torque: 2.5 N·m\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eRecommended 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\u003eMax load capacity: ≤ 771.6 lb \/ 350 kg\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eDimensions: 10.95 x 6.77 x 6.1 in (278 x 172 x 155 mm)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eWeight: 14.6 lb \/ 6.6 kg\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eIn the box: motor, controller, assembly hardware, user manual\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"B2X","offers":[{"title":"Default Title","offer_id":55502440038727,"sku":"VEV-004958-B","price":1394.0,"currency_code":"RON","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/5402\/2983\/files\/750WBrushlessDCMotorKit48VController2700RPMDefaultTitle.jpg?v=1792533716","url":"https:\/\/bluemall.ro\/products\/750w-brushless-dc-motor-kit-48v-controller-2700-rpm","provider":"Bluemall","version":"1.0","type":"link"}