Handlebar Grips, 12V-99V Electric Bike Scooter, Half Wrist Throttle Grip Handle, Half Twist Throttle Electric Bike Motor Scooter Speed Controller & Cable Set with LED Display Key

Specifications:
Material:ABS + PVC
Color:Black
Package Weight:approx. 320g
Type: Half twist digital data throttle with lock
Wire Length:approx. 2m / 78.7"
Install Hole Diameter:approx. 2.3cm / 0.9"
Working Voltage:Throttle DC1-4.2V, battery level indicator, 12-84v automatically identitify


Fitment:Fit for 22.2mm diameter handle
Five Wires Connection: 
Yellowis for power positiveBlueis for for controller power positive or electric switch, or key lockThree throttle wires:Redis for throttle positive + 5vGreenis for twist throttle signal wire
Blackis for throttle negativePackage Included:
2 x Handlebars (1pc right handle, 1pc left handle grip)
2 x Keys
Note:
1. Digital data acquisition and display is more accurate and timely, you can check 'the rest battery level, whether battery is broken the battery quality and it is easy to install.
2. When installing the non professionals, please pay attention to the line order, can not be connected to the wrong line, otherwise it is very easy to cause the burning of Holzer and LED tube.
3. Please allow 1-3cm error due to manual measurement. Thanks for your understanding.
4. Please in kind prevail.
Installation method:
With the car key switch, yellow wire connected to the battery +, blue line controller car key switch wire +.
The car key switch can not be used directly as the main power switch. Otherwise it will burn the wiring harness! Remember! The key switch is to turn on and off the power supply of the vehicle by controlling the internal electronic switch circuit of the controller.