Готово к отправке 8 Магнит Электрический велосипед педали помощник датчик KT BZ 4 PAS Байк способный преодолевать Броды аксессуары

Сохранить в закладки 1600496682222:


Цена:2,00-3,00 $*

Количество:

  • В избранное

Описание и отзывы

Характеристики



Product Description


Ready to ship 8 magnet electric bicycle pedal assistant sensor KT BZ-4 PAS e bike accessories


Type : KT BZ-4 PAS Sensor
Installation : Left/right
Voltage : 24V, 36V, 48V
Color : Black
Weight : 100G
Magnet : 8 Magnets
Cable Length : 100cm including the connector
Plug : 3 Pin SM Connector




Specification


item
value
Place of Origin
China
Jiangsu
Brand Name
KT
Model Number
KT BZ-4 
Product Name
KT BZ-4 8 magnet  pedal assistant sensor
Voltage
24v/36v/48v
Color
black
weight
100g
Cable Length
100cm
plug
SM plug
installation
left/right
magnet
8 magnet
Certification
CE
Waterproof Grade
yes


Packing & Delivery




Standard carton with foam




Company Profile




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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