Приводная система Bafang 8fun M500 M600 MM gtrong 250 36V 250W G521.500 48v 500w Датчик крутящего момента контроллер двигателя среднего

Описание и отзывы

Характеристики

Bafang 8fun Bafang 8fun M500 M600 drive system MM g520.250 36V 250W G521.500 48v 500w torque sensor mid drive motor controller

 

The mid-drive motor constantly samples relevant information at a frequency of up to 80k Hz via a torque sensor and two speed sensors which are all highly sensitive. The resulting data on crank torque, vehicle speed and the speed of rotation of the pedals is made available to the controller, ensuring precise control of the vehicle while achieving the highest possible efficiency. The Max Drive System puts the rider in complete control. In spite of a generous power output and a maximum torque of more than 95 N.m, the motor operates in virtual silence. The modular motor design and integrated controller make disassembly easier and improve service responsiveness. This motor can be black or sliver.

 

 

 

 

SPECIFICATIONS

Core Data

Function

Tests & Certifications

 

MM G521.500 motor 

DP C230.CAN LCD display

FP G520

Battery and charger

About the other types case: forg battery, downtube battery, rear rack battery, bag battery click the following picture to the catalogue select more.

 

Package 

BBS 01 02 Package size: 32 x 27 x 25cm

                   GW: 6.5kg

BBS HD Package size: 54 x 32 x 25

                   GW: 9.5kg

Coversion example and feedback from customers.

Front & rear drive hub motor electric bike conversion kit 

Click the following picture to see the detail.

Warranty policy

 

a.)     For main electronic parts, charger, controller and battery, we provide 6 months warranty.

b.)     For motor, we provide 12 months warranty.

c.)     For frame, handlebar, stem and wheel rim we provide 2 years warranty.

 

 1.1 The following conditions, not including in warranty policy

a.)     Any damages caused by human factor.

b.)     Dismounting any parts without professional technical people.

c.)     Use other parts in our electric bike or scooter.

d.)     Damages caused by traffic accident and other accident.

e.)     The problem caused by overloading.

 

Technical support

 

a.)     We provide “electric circuit diagram” for each model.

b.)     We can train customer’s 1 or 2 technical workers for free.

c.)     When oversea customers meet serious problem, they can not work out by technican, we will dispatch engineer to customer’s company to give help.

 

 

FAQ

 

Q: Why choose an electric bike?

A: You can not only ride it as ordinary bike but also choose battery powered mode when you get tired, and you don't need to get a license and pay parking fee.

 

Q:Can you change configuration for me?

A:No problem, we can do customize, so we can change configuration based on your request.

 

Q: Do you have the e-bikes in stock?

A: No, to keep the quality, all e-bikes will be newly produced against you order, including the samples.

 

Q: What colors are available, can we attach our logo or brand on the bicycles?

A: We have color options, also we can change the colors and attach your logo and brand based on your request, please contact us to ask for more.

 

Q: Can I order some samples at first to see the quality?

A: No problem, if your order is less than 10 pcs, we need to charge some extra sample fee, the amount is based on your specific quantity, when your orders reach 1*40' container, we can refund you the sample fee.

 

Q: Can I mix different models in one container?

A: Yes, different models can be mixed up in one full container.

 

Q: What's your payment terms?
A: Payment term is 30% TT in advance , 70%balance against copy of BL. The samples payment will be 100% prepaid.