Model NO.
yj-400w
Motor
Brushless
Frame Material
Carbon Steel
Certification
CE
Folded
Folded
Max Speed
41-60km/h
Range per Power
31-60km
Motor Position
Rear Hub Motor
Battery Position
Under Seat
Battery Capacity
48V 10ah
Suspension
Double
Display
LCD Display
Transport Package
Standard Carton with Foam
Specification
folding size: 68*66*43cm
Trademark
Mayebikes
Origin
Jiangsu China
HS Code
8711600010
Production Capacity
5000 Units/Month
After-sales Service:
Motor:12months Other Parts:6months
Warranty:
Motor:12months Other Parts:6months
Wattage:
351-500W
Battery Voltage:
48V
Battery Type:
Lithium Battery
Wheel Size:
14"
Factory direct 14inch 400w Mini Size Electric Bicycle folding 48v 10Ah battery Electric Bike Foldable city Ebike
Rear double suspension Front fork bouble suspension Safe in rainy day
Company Profile
Q1:What's main advantages of geared motor and gear less motor?
A: Geared motor has lighter weight,smaller size,zero drag(complete freewheel when not using battery, and excellent
efficiency.Gearless motor has high top speed, more power output, and excellent life span.
Q2:What is Pedal-Assist?
A:The Pedal-Assist Mode (PAS) operates when you are pedaling the bike and progressively adds electrical power to the motor. The faster you pedal, the more power is applied. PAS mode significantly increases battery range as compared with using the throttle alone.
Q3:Does the battery recharge when I pedal?
A:No, in order for the motor to recharge the battery, it would have to create resistance which would make it too difficult to
pedal without the motor. Unfortunately physics doesn't work in our favor.
Q4:How far can I go on one charge?
A:There are many variables that affect distance such as weight, terrain, number of stop / starts, riding speed, amount of pedal assistance, number of hills climbed, tire pressures, and wind resistance etc.
Q5: Front wheel and rear wheel choose which one?
A: Common standard front wheel is 100mm dropouts,easier to install without derailleur adjustments, you can use your original freewheel; Common standard rear wheel is 135mm dropouts, better grip especially when you ride on steep inclines or in wet condition.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: 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.
Rear double suspension Front fork bouble suspension Safe in rainy daySpecification
item | value |
Place of Origin | China |
Jiangsu | |
Brand Name | mayebikes |
Model Number | yj-400w |
Gears | 7 Speed |
Range per Power | 31 - 60 km |
Frame Material | Carbon steel |
Wheel Size | 14"*2.125" |
Max Speed | 30-50Km/h |
Voltage | 48V |
Power Supply | Lithium Battery |
Braking System | Disc Brake |
Torque | 30-50 Nm |
Charging Time | >3 hours |
Motor position | Rear Hub Motor |
Battery Position | under seat |
Battery Capacity | 48v 10ah |
Product name | 14inch 400w city ebike folding |
Motor | 48v 400w |
Color | black |
Display | LCD display |
size | 130*115cm |
foldable size | 68*66*43cm |
Suspension | double |
waterproof | yes |
Certification | CE |
net weight | 24kg |
FAQ
Q1:What's main advantages of geared motor and gear less motor?
A: Geared motor has lighter weight,smaller size,zero drag(complete freewheel when not using battery, and excellent
efficiency.Gearless motor has high top speed, more power output, and excellent life span.
Q2:What is Pedal-Assist?
A:The Pedal-Assist Mode (PAS) operates when you are pedaling the bike and progressively adds electrical power to the motor. The faster you pedal, the more power is applied. PAS mode significantly increases battery range as compared with using the throttle alone.
Q3:Does the battery recharge when I pedal?
A:No, in order for the motor to recharge the battery, it would have to create resistance which would make it too difficult to
pedal without the motor. Unfortunately physics doesn't work in our favor.
Q4:How far can I go on one charge?
A:There are many variables that affect distance such as weight, terrain, number of stop / starts, riding speed, amount of pedal assistance, number of hills climbed, tire pressures, and wind resistance etc.
Q5: Front wheel and rear wheel choose which one?
A: Common standard front wheel is 100mm dropouts,easier to install without derailleur adjustments, you can use your original freewheel; Common standard rear wheel is 135mm dropouts, better grip especially when you ride on steep inclines or in wet condition.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: 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.
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