{"product_id":"3650-4-pole-waterproof-brushless-sensorless-motor-for-rc-car-truck-3900kv-4t","title":"3650 4-Pole Waterproof Brushless Sensorless Motor for RC Car, Truck 3900KV, 4T","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHobbyStar 3650 4-pole brushless motor 4-pole provides gobs of torque, and versatile waterproof design allows you to drive in extreme conditions. Motor leads come with pre-installed 4.0mm gold-plated bullet plugs for easy, no-soldering connection.\u003c\/li\u003e\n\u003cli\u003eFeatures: 4-pole motor with 12-slot high-torque design High-purity copper windings maximize efficiency High-RPM ABEC5 oversized bearings Precision balanced rotor for smooth operation and maximum RPM Super-thin (0.2mm) stator laminations\u003c\/li\u003e\n\u003cli\u003eSpecs: KV: 3900 Max Voltage: 3S Rotor Poles: 4 Max Amps: 69A IO: 2.0A Resistance: 0.0081 Watts 900W Max RPM: 50,000 Length: 50mm Diameter: 36mm Weight: 180g Shaft: 3.175mm x 15mm Connectors: 4mm bullet\u003c\/li\u003e\n\u003cli\u003eNot recommended for heavy 4x4 vehicles. NOTE: PICTURE IS GENERIC, YOU WILL RECEIVE KV IN LISTING TITLE.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e HobbyStar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Copper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Weight:\u003c\/strong\u003e 180 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e HobbyStar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 024606922573\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brand: HobbyStar","offers":[{"title":"Default Title","offer_id":52090670055712,"sku":"B01GH7WTW6","price":58.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1006\/7682\/9472\/files\/41NJAvIj9pL.jpg?v=1785620964","url":"https:\/\/tinyracer.com\/products\/3650-4-pole-waterproof-brushless-sensorless-motor-for-rc-car-truck-3900kv-4t","provider":"TinyRacer","version":"1.0","type":"link"}