SIA New Product QSMOTOR 14 x 6.0inch 3000W 4000W Max 13500W 72V 110KPH QS138 Mid Drive Motor Kit for PCX Electric Scooter
- $586.00 /piece
- 1 piece
- Taizhou Sia Science And Technology Co., Ltd.
- Zhejiang, China
- Ms Judy Gong
| waterproof level: | IP66 | color: | Black |
| Gross weight per piece: | 42.000 kg | Motor Design: | single axis |
| brand: | Siaco system | Motor type: | BLDC permanent magnet inner rotor motor |
| Origin: | Zhejiang, China | model: | 14 inch 138 |
| Warranty: | supply | MOQ: | 1 |
| Maximum efficiency: | 88% | Sales unit: | Item |
| No-load speed: | 3800rpm without field weakening, 6000RPM with field weakening | Rated voltage: | Default 72V |
| Single pack size: | 70X40X25 cm | Stator diameter: | 138mm |
| rated power: | 3000W/4000W |
SIA New Product QSMOTOR 14 x 6.0inch 3000W 4000W Max 13500W 72V 110KPH QS138 Mid Drive Motor Kit for PCX Electric Scooter
Note that tires are not included by default.
For 138 3000W 4000W mid-drive motor kit components, which can be used for electric scooters, electric motorcycles, can be 72V 110KPH, and 12-inch wheel kits are provided by default (14-inch wheel kits are coming soon).
Such as PCX large electric scooter
Electric scooter weight, about 130kg+2*80kg
Speed: up to 110 km/h
Transmission ratio: 1:4.77 (two-stage transmission)
Gradeability: 30°@190kg
Battery: 72V50h NCM lithium battery
Tires: 180/50-14
A set includes the following kits
combination 1
1 piece QS 14*6.0 inch 3000W middle drive motor assembly with left/right fork (Does not include tires)
1 X Votol EM72150SP sine wave motor controller with standard CAN-BUS
·1 X DKD LCD speedometer
· 1 x Z6 accelerator with combination switch
combination 2
·1 QS 14*6.0 inch 4000W mid-drive motor assembly with left/right fork (Does not include tires)
1 X Votol EM72150SP sine wave motor controller with standard CAN-BUS
·1 X DKD LCD speedometer
· 1 x Z6 accelerator with combination switch
combination 3
·1 QS 14*6.0 inch 4000W mid-drive motor assembly with left/right fork (Does not include tires)
1 X Votol EM72200SP sine wave motor controller with standard CAN-BUS
·1 X DKD LCD speedometer
· 1 x Z6 accelerator with combination switch
combination 4
1 piece QS 14*6.0 inch 3000W middle drive motor assembly with left/right fork (Does not include tires)
1 X Votol EM72150SP sine wave motor controller with standard CAN-BUS
·1 X DKD LCD speedometer
· 1 x Z6 accelerator with combination switch
1 piece X vehicle wiring is suitable for EM50sp-EM150sp controller
combination 5
·1 QS 14*6.0 inch 4000W mid-drive motor assembly with left/right fork (Does not include tires)
1 X Votol EM72150SP sine wave motor controller with standard CAN-BUS
·1 X DKD LCD speedometer
· 1 x Z6 accelerator with combination switch
1 piece X vehicle wiring is suitable for EM50sp-EM150sp controller
postscript. This is the new powertrain, and the lead time is a bit long.
Product Description
General Specifications:
QS 138 3kW mid drive motor
QS 138 4kW mid drive motor
Dimensions:
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QS 138 3kW mid drive motor
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QS 138 4kW mid drive motor
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14x6.0inch 3kw assembly drawing
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14x6.0inch 4kw assembly drawing
testing report
QS138 3kw assembly
QS138 4kw single motor dynamometer test using EM150SP controller
2. EM72150SP controller description:
Specification
·Sine wave controller, programmable, with regeneration function
·Rated current: 180A
·Boost current: 220A
·Peak current: 470A
·Maximum power: 12960W
Weakening rate: 100~250%
·Maximum efficiency: 88~93%
·Net weight: 1650g
·Waterproof grade IP67
3. DKD LCD speedometer, can-bus (optional, default LIN)
4. Z6 accelerator with combination switch
4. Suitable for vehicle wiring of EM50sp-EM150sp controller
wiring diagram
QS 138 3kW mid drive motor application
