GNGELECTRIC

GNGelectric

Gngelectric supply inexpensive electric bike kits system which allow you
 to convert your own conventional bike into a battery-powered electric bicycle.

MID-DRIVE KIT

"Mid-drive" kits are the future of e-bike development.
    The center of gravity of conventional electric bicycle kits like side-mounted motor kits and hub motor kits are not right in the middle. This leads to the unbalance of electric bike which could easily cause dangers. While mid-mounted e-bike kits have solved this problem and they are the most efficient kit among the others. 
  Mid-drive e-bike has been named “The best national design” in Japan, the main reason is that the design of mid-mounted electric bike is distinctive, which makes it well-balanced, and thus,  people can ride comfortably and can easily handle it. Also,as you can shift gear when using the motor, mid-drive kits have the highest efficiency and longer life than other type of kits for the same power output. 
The advantages of mid-mounted electric bike conversion kit:
    Our mid-drive e-bike conversion kits are well-manufactured. We aimed to make it people-oriented and extend the life of batteries. Its main structure is designed as light, simple, clear and stable. It is very efficient and the speed is fast.(For the same battery, mid-mounted  kit can ride 5-10km more than the hub motor, and can reduce the mass of bike for 4-8kg). Moreover, mid-drive electric bike can use the existing gears to change the gear ratio, this allows you to climb hills and attain the best efficiency on flat road.That's why we focus on developing mid-drive kit.
We have several models of mid-drive kits:

SIDE MOUNTED KIT

Side-mounted motor kits is the simplest e-bike kits available.It is very easy to install,and with a relatively high efficient.

Download the user user manual for more details

We have several models of side-mounted motor kit:

250W  side-mounted 

350W side-mounted

450W side-mounted

HUB MOTOR KIT

Hub motor kits are the most common electric bike kit in the market.

It power the bike by a motor build inside the hub.It structure is clean, and the installation is simple.

We have 350W geared hub motor kit

Details

TRIKE CONVERSION KIT

We have 5 types of motors kits.(If you need other models, please contact us.)

500W

600W

800W

950W

2500W 

FOLDING BIKES

We have 3 types of 20" folding bikes. All are suitable for mid-long distance ride and the bikes can help you gain amazing feeling in stressful lives.

7 speed 20" bike (disc brake)

7speed 20" bike (V brake)

21speed 20" bike (disc brake) 

GAS ENGINE CONVERSION KIT

Friction drive gas engine kit is very easy to install.Its simple structure makes it suitable for almost every kinds of bikes.But it has a major drawback that the bike tires will worn out very fast.We have three models of friction drive engine kits:

33cc 4-stroke

38cc 4-stroke

49cc 4-stroke