{"product_id":"qs-4000w-mid-drive-motor-kit","title":"QS138 4000W Liquid‑Cooled With Gear Box Mid‑Drive Motor Kit | Fardriver 72680 Controller + TFT Display Conversion Kit","description":"\u003ch2\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cstrong\u003eWhat you will receive\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e1. QS138 4000W Liquid‑Cooled With Gear Box Mid‑Drive Motor\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e2. Fardriver ND72680 Controller\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e3. TFT Display\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e4. Main Connection Harness\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e5. Multifunctional Motorcycle‑Style Throttle\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e6. Electric Key Lock\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e7. Flasher \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e8. Horn\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e9.DC-DC Converter\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eQS138 90H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Output\u003c\/td\u003e\n\u003ctd\u003e4000W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e72V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling System\u003c\/td\u003e\n\u003ctd\u003eLiquid-Cooled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e14.65kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Type\u003c\/td\u003e\n\u003ctd\u003eMid-Drive Motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeat Resistance\u003c\/td\u003e\n\u003ctd\u003eUp to 100KPH continuous operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eFardriver Controller\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e1    Model: ND72680\u003cbr\u003e2    Working Communication: Hall Sensor\u003cbr\u003e3    Available Rated Battery Voltage: 72V\u003cbr\u003e4    Peak  Voltage: 88V\u003cbr\u003e5    Available Motor Power: 4000W - 6000W\u003cbr\u003e6    Defaut Throttle Working Voltage: 0V - 5V\u003cbr\u003e7   Max DC Current: 350A \u003cbr\u003e8    Peak Phase Current: 680A\u003cbr\u003e9    Mosfets Detail: 30 FET\u003cbr\u003e10  Weight: 3.1kgs\u003cbr\u003e11  Instaliing Size: 189mm * 120mm * 60mm\u003cbr\u003e12  Controller Design: Sine Wave BLDC\u003cbr\u003e13  Case Material: Aluminum\u003cbr\u003e14  Support    Programmable: PC \u0026amp; Phone\u003c\/p\u003e","brand":"NBPower","offers":[{"title":"Default Title","offer_id":52840571895940,"sku":null,"price":749.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/3666\/9060\/files\/4000w.png?v=1789979176","url":"https:\/\/gmbji5-mp.myshopify.com\/eo\/products\/qs-4000w-mid-drive-motor-kit","provider":"NBPower","version":"1.0","type":"link"}