QS138-C 3000W V3 72V Mid drive Motor conversion kit with EM150-2SP controller
QS138 3000W V3 5500W Max continuous 72V 110kmh 115 KPH IPM with 1:2.37 gear box Mid drive Motor conversion kit with EM150-2SP Controller. For138 motor powertrain kits, it could be used for electriclight motorcycle, which could be 72V100KPH. Gear ratio: 1:3 (single steps transmission). We will be appreciated of that you leave us a 5 star feedback if you are satisfied with our goods.
We will do our best service to help you. This item is in the category "Sporting Goods\Cycling\Bicycle Components & Parts\Electric Bicycle Components". The seller is "newdoon2022" and is located in this country: CN. This item can be shipped worldwide.
- controller: EM150-2SP
- Brand: QS
- Color: Black
- Model: EM150-2SP
- Compatible Bike Type: E-City Bike, E-Cross Bike, E-Mountain Bike
- Country/Region of Manufacture: China
- Battery Type: Lithium Ion (Li-Ion)
- Part Type: Conversion Kit