- Product Details
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Quick Details
-
Model Number:
-
LW-RW11-20Z
-
Brand Name:
-
LEWEE
-
Item Name:
-
Electric Bike Rear Motor
-
Model:
-
LW-RW11-20Z
-
Position:
-
Rear
-
Power:
-
500W 750W
-
Rated voltage:
-
48V
-
Spokes:
-
20 inch integrated alloy
-
Noise Grade(DB):
-
55
-
Magnet Poles:
-
20
-
Sensor:
-
Speed and torque sensor
-
Certification:
-
EN15194/CE/ROHS
Quick Details
-
Voltage:
-
48V
-
Style:
-
Two rounds
-
Place of Origin:
-
Tianjin, China
-
Model Number:
-
LW-RW11-20Z
-
Brand Name:
-
LEWEE
-
Item Name:
-
Electric Bike Rear Motor
-
Model:
-
LW-RW11-20Z
-
Position:
-
Rear
-
Power:
-
500W 750W
-
Rated voltage:
-
48V
-
Spokes:
-
20 inch integrated alloy
-
Noise Grade(DB):
-
55
-
Magnet Poles:
-
20
-
Sensor:
-
Speed and torque sensor
-
Certification:
-
EN15194/CE/ROHS
Product Description
48V 500W 750W geared motor wheel for fat tire electric bike kit 20inch bike wheel motor
Specification
|
Parameters
|
M01
|
|
|
Modle
|
RW11-20Z
|
|
|
Installation Location
|
Rear Motor
|
|
|
Voltage(V)
|
36V 48V
|
|
|
Rate Power(W)
|
750W 500W
|
|
|
Max Ratational Speed(RPM)
|
360
|
|
|
Rated Efficiency (%)
|
>
79%
|
|
|
Magnet Poles
|
20
|
|
|
Weight(kg)
|
5.3/5.6
|
|
|
Cabling Route
|
Right Side
|
|
|
Spoke Size
|
20inch
magnesium alloy
|
|
|
Internal Speed-Sensor
|
Option
|
|
|
Hall-Sensor
|
Option
|
|
|
Conector
|
Option
|
|
|
Max Outside Diameter
|
Φ420
|
|
|
Surface Treatment
|
Option
|
|
|
Noice-grade(dB)
|
＜55
|
|
|
Salt Spay(h)
|
96
|
|
|
Ingress Protection
|
IP65
|
|
|
Cerfication
|
CE,ROHS
|
|
Main Feature
1)Long Life(bearing),long-cycle maintenance,simple and convenient maintenance
2)No mechanial converter internal,provent the dust entering to the motor.
3)Strong overload capacity,meet vehicle protrusion blocking requirement,motor rotor has a high permanent magnetic filed.
4)Excellent startup performance,hysteresis free damping consumes kinetic energy,high torque climbing capacity.
5)High work efficiency,low-power consumption,long mileage.
6)Excellent water-proof performance.
7)Multiple driving mode,can meet the most of market loading requirements.
8)High performance and price ratio of motor.
9)Low noice,reliable operation.
Reference Frame Pictuer
Suitable Bike
Workplace & Production Line
Packaging & Shipping
FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in poly bags, foams and then cartons.
Q2. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q3. How about your delivery time?
A: Generally, it will take 3 to 60 days after receiving your advance payment. For the standard Motor kit with normal cable length,displays and functions, we will ship it within 3 working days after receiving your payment, for the customized, please consult us for details with your ordering quantity.
Q4. What is your sample policy?
A: we usually ship the samples by courier, like TNT,UPS,DHL or FEDEX, our buyers need to pay for the express mail fee too.
Q5. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q6. How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.
3. Any tech or non-tech problems & inquiries, please feel free to let us know, we'll always stand behind what we have said and promised.
A: Generally, we pack our goods in poly bags, foams and then cartons.
Q2. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q3. How about your delivery time?
A: Generally, it will take 3 to 60 days after receiving your advance payment. For the standard Motor kit with normal cable length,displays and functions, we will ship it within 3 working days after receiving your payment, for the customized, please consult us for details with your ordering quantity.
Q4. What is your sample policy?
A: we usually ship the samples by courier, like TNT,UPS,DHL or FEDEX, our buyers need to pay for the express mail fee too.
Q5. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q6. How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.
3. Any tech or non-tech problems & inquiries, please feel free to let us know, we'll always stand behind what we have said and promised.
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