Waterproof Mid drive motor kits

{"cid":"108319","pid":"21168238","pimg_url":"\/\/img1.b2bforus.com\/d1\/2b\/bee44ab44246\/product\/70440749_s-w400xh400.jpg","name":"Electric scooter\/e-bike\/e-motorcycle 1000W 90H electric scooter 70H mid drive motor with belt kits EM50SP controller","attrs":{"Price":"Negotiable","MOQ":"1 Set","Delivery Time":"Negotiable","Brand":"SiAECOSYS"}}

{"cid":"108319","pid":"21168220","pimg_url":"\/\/img1.b2bforus.com\/d1\/2b\/bee44ab44246\/product\/70440684_s-w400xh400.jpg","name":"3000W 100kmh Mid Speed \u200b\u200b70H Drive Gearless 70H Motor Assembly Kit For Electric Bike","attrs":{"Price":"$813.00(1 - 19 Sets) $635.00(>=20 Sets)","MOQ":"1 Set","Delivery Time":"Negotiable","Brand":"QS Motor, QSMOTOR"}}

{"cid":"108319","pid":"21168206","pimg_url":"\/\/img1.b2bforus.com\/d1\/2b\/bee44ab44246\/product\/70440607_s-w400xh400.jpg","name":"QS 3000W 138 72V 100KPH Drive Motor Waterproof 428 Mid Power Chain Train Kits With EM150SP Controller","attrs":{"Price":"$558.00(>=1 Sets)","MOQ":"1.0 Sets","Delivery Time":"Negotiable","Brand":"QS Motor"}}

{"cid":"108319","pid":"21168186","pimg_url":"\/\/img1.b2bforus.com\/d1\/2b\/bee44ab44246\/product\/70440522_s-w400xh400.jpg","name":"QS\/SIA Kit 7500W QS138 90H 120 140KMPH IPM Waterproof Mid Drive Motor Powertrain Kits For Electric Offroad Dirtbike ATV Go Kart","attrs":{"Price":"$709.00(>=1 Sets)","MOQ":"1 Set","Delivery Time":"Negotiable","Brand":"QS Motor"}}

{"cid":"108319","pid":"21168164","pimg_url":"\/\/img1.b2bforus.com\/d1\/2b\/bee44ab44246\/product\/70440407_s-w400xh400.jpg","name":"SiAECOSYS\/QS 138 4000W 90H 7500W 72V 110KPH Mid Drive Motor Conversion Fit EM200sp Waterproof Liquid Cooled Max Continuous Controller","attrs":{"Price":"$896.00(>=1 Sets)","MOQ":"1 Set","Delivery Time":"Negotiable","Brand":"QS Motor"}}