{"product_id":"72v-4000w-kit-motor-with-lg-battery-off-road","title":"72V 4000W Ebike Kit with LG Battery Off Road","description":"\u003ch2\u003e72V 4000W Ebike Kit with LG Battery — Off Road\u003c\/h2\u003e\n\u003cp\u003eTransform your mountain bike into a high-powered off-road machine with this complete 72V 4000W ebike kit. CE-approved and built for off-road performance, it delivers a top speed of 55–60mph with strong torque (4000W peak), smooth throttle response, and a complete set of components ready to fit on any compatible city bike or mountain bike frame.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: Our display can be set to 15.5mph \/ 250W speed limit for road-legal use.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor:\u003c\/strong\u003e 72V 4000W brushless rear wheel hub motor (135mm dropout width, single speed freewheel)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWheel:\u003c\/strong\u003e \u003cstrong\u003e \u003c\/strong\u003esize 26\", 27.5\" or 29\" MTX39 rim with spokes, assembled\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eController:\u003c\/strong\u003e 72V 80A controller with controller bag\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e LCD UKC1 display\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThrottle:\u003c\/strong\u003e Surron-style black grip throttle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrake levers:\u003c\/strong\u003e Wuxing electric brake levers with disc brake compatibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTorque arm:\u003c\/strong\u003e x1 torque arm included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePAS:\u003c\/strong\u003e 1:1 8-magnet pedal assist sensor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery (optional):\u003c\/strong\u003e 72V 30Ah Samsung\/LG cells with \u003cstrong\u003echarging\u003c\/strong\u003e adapter (5A charger), waterproof case\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManual:\u003c\/strong\u003e Instruction book and cable ties\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFull Specifications\u003c\/h3\u003e\n\u003ctable style=\"border-collapse: collapse;\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\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\u003eMotor Power\u003c\/td\u003e\n\u003ctd\u003e4000W brushless hub motor (4000W peak)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Speed\u003c\/td\u003e\n\u003ctd\u003e55–60mph (off road)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eController\u003c\/td\u003e\n\u003ctd\u003e72V 80A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery (optional)\u003c\/td\u003e\n\u003ctd\u003e72V 30Ah LG\/Samsung cells, waterproof\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWheel Size\u003c\/td\u003e\n\u003ctd\u003e26\", 27.5\", 29\" (MTX39 rim)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDropout Width\u003c\/td\u003e\n\u003ctd\u003e135mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrakes\u003c\/td\u003e\n\u003ctd\u003eDisc brake compatible, Wuxing electric levers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTorque Arm\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eLCD UKC1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUse\u003c\/td\u003e\n\u003ctd\u003eOff-road (road-legal mode available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003e\n\u003cbr\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow fast can a 72V 4000W ebike kit go?\u003c\/strong\u003e\u003cbr\u003eThe top speed is 55–60mph depending on riding conditions, rider weight, and terrain. Designed for off-road use with 4000W peak power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan it be set to road-legal speed?\u003c\/strong\u003e\u003cbr\u003eYes — the LCD display can be configured to limit speed to 15.5mph (25km\/h) and power to 250W for road-legal use in the UK.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat wheel size is compatible?\u003c\/strong\u003e\u003cbr\u003eThe kit is available for wheel size 26\", 27.5\", and 29\" using the MTX39 rim.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoes the kit include a torque arm?\u003c\/strong\u003e\u003cbr\u003eYes — a torque arm is included to secure the rear wheel motor safely to your frame.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoes it include charging equipment?\u003c\/strong\u003e\u003cbr\u003eYes — the optional battery comes with a 5A charger for convenient charging at home.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the dropout width?\u003c\/strong\u003e\u003cbr\u003eThe motor has a 135mm dropout width, compatible with most standard mountain bike frames.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003e⚠️ Off-Road Use Only:\u003c\/strong\u003e Kits over 250W are prohibited from use on public roads in the UK. For private property or off-road use only.\u003c\/p\u003e","brand":"EbikeEmpire","offers":[{"title":"26inch \/ No Battery","offer_id":47532416467126,"sku":null,"price":650.0,"currency_code":"USD","in_stock":true},{"title":"27.5inch \/ No Battery","offer_id":47532416499894,"sku":null,"price":650.0,"currency_code":"USD","in_stock":true},{"title":"29inch \/ No Battery","offer_id":47532416532662,"sku":null,"price":650.0,"currency_code":"USD","in_stock":true},{"title":"26inch \/ 72V LG 30ah Triangle Battery","offer_id":47532416565430,"sku":null,"price":1400.0,"currency_code":"USD","in_stock":true},{"title":"27.5inch \/ 72V LG 30ah Triangle Battery","offer_id":47532416598198,"sku":null,"price":1400.0,"currency_code":"USD","in_stock":true},{"title":"29inch \/ 72V LG 30ah Triangle Battery","offer_id":47532416630966,"sku":null,"price":1400.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/4316\/2806\/files\/IMG-6791.webp?v=1789781507","url":"https:\/\/ebikeempire.com\/products\/72v-4000w-kit-motor-with-lg-battery-off-road","provider":"EbikeEmpire","version":"1.0","type":"link"}