GNGELECTRIC

GNGelectric

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

GNG 2017 PREMIUM
24V 250-300W

1.55KG ULTRALIGHT MID DRIVE ELECTRIC BIKE KIT
BLUETOOTH CONTROL

OUT OF STOCK: Due to the complicated manufacturing and testing procedure, this kit is currently out of stock. 

THE KIT INCLUDES:


  • 1.55KG MID DRIVE KIT UNIT  (HIGH SPEED MOTOR, BOTTOM BRACKET, ESC CONTROLLER, PAS SENSOR, bluetooth connectivity)
  • A PAIR OF CRANK (Two options: 104bcd 4 holes, 130bcd 5 holes spider) (no sprockets included as you need to use your bike's original sprocket.)
  • WIRELESS CONTROLLER FOR 5 SPEED PAS CONTROL
  • MOBILE APPLICATION FOR CONFIGURATION OF ESM CONTROLLER (can set the motor power back to 250W for legal limit)
  • NO Batteries included!
  • 68mm/ 73mm bottom bracket available now


FEATURES:

  • FULLY INTEGRATED KIT
  • PLUG AND GO
  • ULTRALIGHT
  • BLUETOOTH CONNECTIVITY
  • 5 SPEED PAS
  • TRAVEL >40KPH WITH EASE
  • EXTREME HIGH TORQUE FROM SMALL MOTOR (HIGH REDUCTION)


For people concerning the durability, the gear box is all high quality CNC machined 7075 alumium, which is our patented design. The freewheeling clutch system is integrated in the gear box. The kit has gone through 10000km durability test with this gear box. Therefore, we provide 1 YEAR WARRANTY to the motor gear box assembly, as long as you are running the kit <300W.


Thanks to our patented reduction box, you can barely hear any noise when the motor is running at 1st/2nd PAS level. There is little noise in the 3-5th PAS level but it is completely acceptable.


We have worked very hard on this kit in the past two years and hope that this kit will fundamentally change how you use electric bike.

The motor would start to kick in when you start pedaling, so it is about getting fun of mountain biking but you feel you have super power and won't get tired!



Installation guide:

Installation in the triangular frame (please let us know if you need this type of installation)

Completed conversion: