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Other Electric Bicycle Parts (6148)

48V 1000W electric bicycle conversion kit

FOB Price: US $0 - 138.88 / Piece Get Latest Price
Min.Order Quantity: 30 Set/Sets
Supply Ability: 100000 Piece/Pieces per Month
Port: Shanghai
Payment Terms: L/C,D/A,D/P,T/T,Paypal
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Quick Details

> 400w
DongNan Branded ,supply by ourself
Germany Quality
2 years
Silver and Black available CNC technology ,Double Rim
4 choices
Brake Levers:
Wuxing Branded
Other conditions:
Contact me for details

Packaging & Delivery

Packaging Detail: Please love the above pictures ,or please come to me for details .
Delivery Detail: 7-10 days for mass production


electric bicycle conversion kit
1. 2 Years Warranty
2. EN15194 certificate
3. 45KM/H , 82% efficiency,
4. Disc or V brake

ITEM: HOT SALE 26" Double Aluminum Rim 48V 1000W Electric Bicycle Conversion Kit


electric bicycle conversion kit details :

1. 48V1000W front/rear hub motor 
2. HOT in America market 
3. CE UL Approval 
4. Warranty--2 years for Brushless Hub Motor, 1 year for Lithium Battery, Half a year for other parts 
5. Max speed: 45km/h.


SPECIFICATION SHEET ---48V 1000W EBIKE KIT / ELECTRIC BIKE KIT /E BIKE KIT  /  electric motor wheel with brake 
Item name48V 1000W EBIKE kit  electric motor for bike
148v1000w Germany type motor FRONT OR REAR
21 x Aluminum Alloy Double Walled Rim 
336x Spokes
42 x twist throttle
52 x brake lever
61 x 48V 1000W  controller
71 x PAS
81 x Installation User Manul
91 x Winding pipe.
10Good & Safty Package 

EBIKE KIT12" 13"16"18"20" --55*55*22
 28" & 700C 65*65*24
Wheelchair KIT63*62*39


Detailed Photos

Spoked Rim with Hub motor ,Controller ,Pedal Sensor ,Brake Levers ,Throttle etc.


                                                               WE ARE FACTORY


Motors Production Line  & Motors Details










Packing Details










Why do we use a Double Walled Rim and heavy duty 36 Gauge Spokes? ? 
In the beginning we tried various kits and many of the brush less motors were very good motors. The problem with most of the conversion kits available are that they are spoked incorrectly, use a single walled weak rim., have spokes that are the wrong length causing the spokes to be bent in an "s" shape. Simply put bicycle wheels were not made for this type of torque on them and on occasion you will need to tighten your spokes until they finally "seat" themselves. 

FRONT wheel or  REAR wheel ? 
FRONT elctric bike kits= easy to install, easy to maintain. This is the best for 
Balance if you are using SLA batteries on a rear mounted rack because of 
The weight. 
REAR electric bike kits= harder to install, BUT for big motor, =More safety Installation only for the very 
Mechanically inclined or professional. Only enough space for 7 rear speeds 
Max (we ship with 5 speed). Bad balance if you are using heavy SLA 
Batteries...Good for wheelie's lol but bad and unsafe balance with SLA. 
Good points are that they are a slightly more natural feeling ride when using 
Lightweight LiFePO4 batteries


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Changzhou Zhongchun Electric Co., Ltd. is a branch company for E-bike kit business of Changzhou Southeast Electric Appliance & Motor Co., Ltd.

Changzhou Southeast Electric Appliance & Motor Co., Ltd. is a high-tech enterprise. Our main plants are located in Zhonglou District and Tianning District. Zhonglou plant is mainly for key part machining and manufacturing. Tianning plant is mainly for the motor assembly and component manufacture. Changzhou Southeast Electric Appliance & Motor Co., ... View detail

Basic Information

Product/Service (We Sell): Hub motor,Electric bike conversion kit,Bike motor kit,E-bike kit,Bicycle engine kit  
Number of Employees: 501 - 1000 People  

Trade & Market

Main Markets: Southern Europe
Eastern Europe
Western Europe
North America
Northern Europe
Total Annual Sales Volume: Below US$1 Million  
Export Percentage: 71% - 80%  

Factory Information

Factory Size (Sq.meters): 30,000-50,000 square meters  
Factory Location: No. 13, North Lihua Road, Tianning District, Changzhou City, Jiangsu Proviene. China  
Number of Production Lines: Above 10  
Number of R&D Staff: 41 - 50 People  
Number of QC Staff: Above 50 People  
Contract Manufacturing: OEM Service Offered   Design Service Offered  

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China (Mainland) | Manufacturer, Trading Company | Contact Details
Experience: Established 2013 , 7 years OEM

Communicate with Supplier:

Ms. Emma Chan
Ms. Emma Chan:
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