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Brand Name : Suringmax
Model Number : SR1000DF/DR
Certification : ce
Place of Origin : Jiangsu, China
MOQ : 1 set
Price : $310 per set
Payment Terms : L/C, D/A, D/P, Western Union, T/T, MoneyGram
Supply Ability : 10000 sets per month
Delivery Time : 30days
Packaging Details : Good quality 5-layer corrugated paper cartons with foam for all the goods
Part : electric bike conversion kit
Voltage : 48V
Power : 1000W
Wheel size : 20" -28" 700c
Warranty : 3 years for motor
Speed : 55km/h
Weight : 7KG
Display : LED or LCD
Battery : Optional Lithium Battery
Brake : Brake levers/Brake sensor
Product Description

48V 1000W gearless hub motor for rear and front , the following are specification:
| Working life 
 | 2-3years 
 | Voltage 
 | 48V 
 | 
| Color | black/silver | Application | 20-29inch city bikes/mounting bike/Tricycle | 
| Speed | 40-55Km/h | Certification | CE | 
| Power | 1000w | Warranty | 3 years | 
| Efficiency | ≥80% | Weight | 7Kg | 
| Price | 1 PCS USD 60.00 | Max Torque | 65Nm | 
| MOQ | 1 Piece | Model Number | SR30H-1000DF/DR | 
| Port 
 
 | Ningbo/Shanghai | Dropout | 100 mm for front, 135 mm for rear | 
Detailed Images

| Motor | 48V 1000W gearless dc brushless hub motor | 
| Rim and Spokes | 36H | 
| Controller | standarded square wave controller and Sine wave controller for choose | 
| PAS | 5/8/12 magnets PAS | 
| Ebrake | Wuxing high quality electric brake | 
| Throttle | Thumb/ Twist throttle | 
| Display | LCD3/5/6 display, Colorful LCD8 display, LED 900S display | 
| Battery | Chinese/LG cell battery | 
| Charger | Matched with battery | 
| Wiring | Waterproof cable | 

1) Installation width: Front=100mm Rear=135mm.
2) Color black or silver choose by random
 3) The max speed of the motor will be 55KPH.
 4) The size of the rim is 20",24",26" or 700C(28inch),29'' .Please confirm the size in advance.

Controller
1) We have waterproof controller and standard controller for option

1) We have Tube battery, Husha battery, Hailong battery and GM Rack battery for option
 2) Our lithium battery capacity is from 8.8AH to 17.5AH
 3) We have Chinese cell, LG cell for option
4) 18650 lithium cells.

1) Single trip time(TM)+total trip time(TTM) Real time km/h or MPH display
 2) Single Max speed(MXS)+single Average Speed(AVS)
 3) Single trip distance(DST)+Total Trip distance(ODO)
 4)6km/h push funtion,Cruise function.head ligth,back lights, switching opitonal,brake status showing
 5) torque sensor imulation speed sensor 0-5 level+ battery capcity showing
 6)24V,36V,48V compatiable.
 7) Data clear+parameter copy+Fault code Display.

PAS
1)We have 5/8 magnent PAS, 12 magnent PAS for option

1) We have thumb throttle and twist throttle for option.

1)We have high quality e brake and ebrake sensor for option
Company information
Our company has been operating for many years. We sincerely hope to provide you with meticulous service and satisfactory products.

Packing and shipment

Certificate and Payment


Service:
1. OEM Manufacturing welcome: Product, Package... 
 2. Sample order 
 3. We will reply you for your inquiry in 24 hours.
 4. After sending, we will track the products for you once every two days, until you get the products. When you got the 
 goods, test them, and give us a feedback.If you have any questions please contact with us, we will offer 
 the solution for you.

RFQ

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