Mid Motor Drive Sprocket, Electric Motor Sprocket, Electric Sprocket Motor, AMTHI
mid motor drive sprocket
Parameter chart
Voltage |
48V/60V/72V |
Power |
350W-3000W |
RPM |
3000-3800RPM |
Speed ratio |
1:5.5 |
Torque |
30-200N.m |
Max current |
30A-150A |
Carrying ability |
250-2000KG |
Size |
optional |
Noise |
<50 |
Efficiency |
≥85% |
Hall sensor |
External |
Design |
Brushless DC motor |
Certification |
CE,CCC |
Product images
Certification
Packaging :
Protection foam and export carton
for mid motor drive sprocket
Delivery:
Sample: 1-2 working days
5-10sets: 3-4 working days
Bulk: 1week working days
for mid motor drive sprocket
Shipping:
Sample: international express ,1 week
5-10set: by air, 1 week
Bulk: by sea,3-5 week
for mid motor drive sprocket
1.Sales department can reply inquiry within 12 working hours for mid motor drive sprocket .
2.Technical department can provide you with professional solution for mid motor drive sprocket .
3.Purchasing department can offer suitable kits for mid motor drive sprocket , such as controller,switch,handbrake,etc.
The production line

Wuxi Amthi Electrical Machinery CO.,LTD. is a professional manufacturer for electric scooter,
rickshaw, bicycle and chain drive motor,located in Yangtze River Delta with beautiful environment
and prosperous economy and convenient transport.
Our company has 12 years experience on producing and developing highpower brushless DC
motor. The products have the characteristics of high efficiency , low noise and long life, and mainly
export to Southeast Asia,European and American market.
Our company can customize motor for customers to meet various design requirement.
If you are interested in our products, don’t hesitate to contact with me, tks.
Send Inquiry to This Supplier
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