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China factory - Changzhou Suring motor technology CO.,LTD

Changzhou Suring motor technology CO.,LTD

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China Microprocessor electric rear motor 3000w/5000w hub kit 72v gearless with best
China Microprocessor electric rear motor 3000w/5000w hub kit 72v gearless with best

  1. China Microprocessor electric rear motor 3000w/5000w hub kit 72v gearless with best
  2. China Microprocessor electric rear motor 3000w/5000w hub kit 72v gearless with best
  3. China Microprocessor electric rear motor 3000w/5000w hub kit 72v gearless with best
  4. China Microprocessor electric rear motor 3000w/5000w hub kit 72v gearless with best
  5. China Microprocessor electric rear motor 3000w/5000w hub kit 72v gearless with best

Microprocessor electric rear motor 3000w/5000w hub kit 72v gearless with best

  1. MOQ: 1 set
  2. Price: $649 PER PIECE
  3. Get Latest Price
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 10000 sets per month
Delivery Time 20 working days
Packaging Details Good quality 5-layer corrugated paper cartons with foam for all the goods
Voltage 72V
Power 3000w
Color Black/sliver
Warranty 3 years
Max speed 80km/h
Weight 9.5kg
Brake V/Disc Brake
Display LCD/LED
Controller 72V 60A Controller
Battery Optional Lithium Battery
Wheel size 20-29inch
Dropout 142mm
Max torue 140Nm
Phase wire diameter 4mm²
Brand Name Suringmax
Model Number SR45HDR
Certification CE
Place of Origin Jiangsu, China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram Supply Ability 10000 sets per month
Delivery Time 20 working days Packaging Details Good quality 5-layer corrugated paper cartons with foam for all the goods
Voltage 72V Power 3000w
Color Black/sliver Warranty 3 years
Max speed 80km/h Weight 9.5kg
Brake V/Disc Brake Display LCD/LED
Controller 72V 60A Controller Battery Optional Lithium Battery
Wheel size 20-29inch Dropout 142mm
Max torue 140Nm Phase wire diameter 4mm²
Brand Name Suringmax Model Number SR45HDR
Certification CE Place of Origin Jiangsu, China
High Light high power electric bikepowerful e bike
 
72v-96v2000w-3000w gearless rear motor kit
 
Motor description
Working life ≥3 YEAR Voltage DC 72V-96V
Color BLACK/SILVER Application 20-29inch bike/17-19inch motorcycle
Max torque 140Nm Certification CE, RoHS
Power 2000w-3000w Warranty 3 years
Speed 40-90km/h Efficiency ≥80%
Dropout 142mm Phase wire diameter 1 Piece
Diaplay LCD/LED Brake Disk brake/V brake
Max speed 100km/h Weight 9.5kg

 

Internal picture of motor:

 

 

 

 

The drawing of this motor:

 

 

 

 

 

The complete set example:


 

Motor With 20-29inch bicycle rim or 17-19inch motorcycle rim assembled
Controller 72v60a dual function 
Brake system Normal brake or Brake sensor
Pas This is not necessary, if you need, can choose 8-12 magnet type, the more magnet the more clever
Display Normal LCD display and Colourful display
Throttle Twist /thumb throttle
Battery Simple pack with battery bags and chargers,LG cell

 

Package:

If you order the single motor: pack 2 motors in one carton with quality foam protected:

If you order the kit with rim assembled, we will pack the controller parts in one box then put into the big wheel box like this:

 

About the quantity of shippment

 

About the package and shipping:


The shipping cost for one sample with rim assembled and battery is about 80-250USD.(according to the items you choosed)

We can give sample cost refund when you order in batch after the sample testing.

20inch container can contain about 210-300 kits
40inch container can contain about 500-600 kits
Will be more quantity if you dont need the rims and spokes assembled.

Warranty:

Motor---3 years Battery--2 years The others--1 year

You only need to send us the video or pic to show the problem and the series number ,we will ship the new one or the repairparts together with the next shippment. Also will be post by air if need urgent!

Accordning to our experience , the defective pecentage is only about 1‰.

OEM&ODM:

You are welcome to send OEM and ODM request to make your products competitive !

We have made motor for e and so on.

 

 

 

FAQ

 

Contact us

 

♥ If you have any question,please feel free to contact us.
We will reply you within 12 hours.
Looking forwarding your inquiry.

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Trading Company,Seller

  • Year Established:

    2016

  • Total Annual:

    400-600

  • Employee Number:

    20~30

  • Ecer Certification:

    Active Member

Changzhou Suring motor technology co.,Ltd Changzhou Suring motor technology co.,Ltd

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Get in touch with us

  • Reach Us
  • Changzhou Suring motor technology CO.,LTD
  • Building 8,No.320-1,Gufang Road,Wujin National High-Tech Industrial Development Zone
  • http://www.electricebikekit.com/

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