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Jan 01

The Latest Electric Motorcycle /Scooter 1200W 60V Electric Bicycle QS-JY3

The Latest Electric Motorcycle /Scooter 1200W 60V Electric bicycle

The Latest Electric Motorcycle /Scooter 1200W 60V Electric bicycle

1.Product details

Model name:QS-JY3                             Max speed:45km/h
Max Loading:120kg                               Motor power:1200W
Charger:AC 110-220V 50HZ               Controller:12 tubes
Brake:FDisc brake R Drum brake       Shock absorption:Hydraulic shock absorber
Tire:3.00-10 Vacuum Tire                     Rim:Aluminium Alloy
Battery capacity:48V/60V 20AH       Charge Time:6-8 Hours
Standard Range :60km                        Climbing:15 degrees
HS code:8703800000

Electric Motorcycle /Scooter 1200W 60V Electric bicycle

2.Image Detail

QS-JY3 (13)

QS-JY3 (12)

 

Hydraulic shock absorber on electric motorcycle  can provide comfortable experience

when you drive on rough road.

Electric Motorcycle /Scooter 1200W 60V Electric bicycle

Electric Motorcycle /Scooter 1200W 60V Electric bicycle

Big rear light on E scooter can make your driving safer at night.

QS-JY3 (4) QS-JY3 (3)

Handlebars with direction turning button,horn button,light button and stop button.

Electric Motorcycle /Scooter 1200W 60V Electric bicycle

Electric Motorcycle /Scooter 1200W 60V Electric bicycle

With LCD display, it’s easy for you to observe speed,light control and electricity quantity.

3.Why do we use disc brakes in the front and drum brakes in the rear in almost every vehicle?

Lots of good answers but missing the fundamental point. We know that discs are better than drums by almost every metric. We know that historically it was easier to make effective drum brakes rather than discs because of the forces needed to make disc brakes work.

So now on to my point – why do we still have drums on the back? Someone noted that the parking brake (hand brake in the UK) uses the rear drum brakes, this is because drum brakes inherent design makes them lock. Once engaged if the drum brake becomes locked any force on the wheel makes it lock on more. This is a big disadvantage when moving (old cars’ drum brakes locked up and caused skids very easily) but excellent when parked on a hill.

Expensive cars commonly have both discs and drums fitted on the rear wheels. The drums are there just for a parking brake, the discs for normal braking. On most cheap cars, it is cost-effective to just have drums alone on the back where they are not doing as much work and lock ups are less critical. The drums on the back are there to lock up and act as a parking brake, while the discs are the best solution for the front.

Another advantage of drums is that they don’t need to be hydraulically powered like discs and so act as a backup in case the hydraulic system fails. Being all mechanical also means they are happier to be engaged for long periods of time without holding a system under pressure.

4.Company Information
We are a professional manufacturer that specializing in electric vehicle R & D, production, sales, trading and spare parts service. The factory covers an area of 42,000 square meters, owns the most advanced production line and detection equipments, go with that, there are professional welding workshops, machining workshops, electrophoresis painting workshops and assembly workshops.
5.FAQ:

1). Q: Can I get some samples?
A: Yes, sample order is available for quality check and market test.

2). Q: What’s the delivery time?

A: It takes 14-20 days for production based on specifications for your order and quantity.

3). Q:What’s your payment terms?

A: We usually accept T/T or L/C at sight as the main payment terms, and other payment are negotiable.

4). Q:What’s your warranty terms?

A: Different components have different warranty, but for wholesale business, we can offer a certain percent easily damaged parts for free.

5). Q: Do you have the products in stock?

A: Sorry we don’t have stock, we obey BTO (make to order). Sample order can be faster, within 10 days.
6.Our story:

2005 the company group former QIANGSHENG TRICYLE factory set up
2008 set up ERM electric bike factory
2010 QIANGSHENG Group Co., Ltd set up
2013 set up beijing ERM as overseas sales showroom

If you are interested in any of the auto rickshaw ,please contact us and we will do our best to meet your requirments .Thanks for your time !

Pls contact: Aria Chen
wechat skype: 008617333625834

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