QSMOTOR 138 3000W V1 V2 V3 70H 72V 100KPH Mid Drive Motor Conversion kit with EM150-2sp Controller
For 138 70H motor powertrain kits, it could be used for electric motorcycle, which could be 72V 100KPH.
e.g. Dirt bike
E-motorcycle weight, approx 130kg+2*80kg
Speed: peak 110km/h
Gear ratio: 1:3.43
Climbing slope: 15°40kph@208kg
Tire: 0.6138 130/70-17
P.S. If you have any confused about the shipping cost, please feel free to contact with us.
Also could place order but don't pay first, then we could adjust the price.
Sales Contact: Damon@siaecosys.com
Skype: Damon Wong(QSMOTOR)
We Chat:+86 18758618893
Aliexpress online purchasing link for this kits:
One set including below kits
Combo1.
1．1pc X QS 138 3kW V1 Mid drive motor with sprocket design (14T sprocket as default)
2．1pcs X EM150-2sp controller
3．1pcs X DM398 72V 40Ah Square Lithium ion Battery
4．1pcs X 1800W EV Battery Charger
Combo2.
1.1pc X QS 138 3kW V1 Mid drive motor with belt design
2.1pcs X EM150-2sp controller
3.1pcs XDM398 72V 40Ah Square Lithium ion Battery
4.1pcs X 1800W EV Battery Charger
Combo3.
1.1pc X QS 138 3kW V2 Mid drive motor with sprocket design (14T sprocket as default)
2.1pcs X EM150-2sp controller
3.1pcs X DM398 72V 40Ah Square Lithium ion Battery
4.1pcs X 1800W EV Battery Charger
Combo4.
1.1pc X QS 138 3kW V2 Mid drive motor with belt design
2.1pcs X EM150-2sp controller
3.1pcs X DM398 72V 40Ah Square Lithium ion Battery
4.1pcs X1800W EV Battery Charger
Combo5.
1.1pc X QS 138 3kW V3 Mid drive motor with 15T sprocket
2.1pcs X EM150-2sp controller
3.1pcs X DM398 72V 40Ah Square Lithium ion Battery
4.1pcs X1800W EV Battery Charger
Offline guide price
Combo1: $1880/set
1．1pc X QS 138 3kW V1 Mid drive motor with sprocket design (14T sprocket as default)
2．1pcs X EM150-2sp controller
3．1pcs X DM398 72V 40Ah Square Lithium ion Battery
4．1pcs X 1800W EV Battery Charger
Combo2: $1872/set
1.1pc X QS 138 3kW V1 Mid drive motor with belt design
2.1pcs X EM150-2sp controller
3.1pcs XDM398 72V 40Ah Square Lithium ion Battery
4.1pcs X 1800W EV Battery Charger
Combo3: $1880/set
1.1pc X QS 138 3kW V2 Mid drive motor with sprocket design (14T sprocket as default)
2.1pcs X EM150-2sp controller
3.1pcs X DM398 72V 40Ah Square Lithium ion Battery
4.1pcs X 1800W EV Battery Charger
Combo4: $1872/set
1.1pc X QS 138 3kW V2 Mid drive motor with belt design
2.1pcs X EM150-2sp controller
3.1pcs X DM398 72V 40Ah Square Lithium ion Battery
4.1pcs X1800W EV Battery Charger
Combo5 :$1937/set
1.1pc X QS 138 3kW V3 Mid drive motor with 15T sprocket
2.1pcs X EM150-2sp controller
3.1pcs X DM398 72V 40Ah Square Lithium ion Battery
4.1pcs X1800W EV Battery Charger
Product Description
1. QSMOTOR 138 3000W V3 Mid drive motor
Dimension drawing
Test Report
QSMOTOR 138 3000W V1 V2 Mid drive motor
Dimension drawing:
2. EM150-2SP sine wave motor controller with standard CAN-BUS
There is latest new hardware controller, it support 1st 2nd 3rd speed gear, sport mode, reverse mode (no Parking mode), soft start as default.
Drawing for EM150-2SP Controller
Controller Wiring Diagram
EM Controller Software Interface
3. EV 1800W Charger
It’s high quality 1800W battery charger with CAN BUS, which can be used in fields of electric scooter,motorbike and etc.
Electric scooter/motorbike
e.g. 72V 40Ah NCM lithium battery, charge current 20A, charge time 2-3h
4. DM398 lithium battery
Application for QS-138-3KW-V3 Spline shaft mid drive motor
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