Thank you for purchasing Kukirin G4 electric scooter to ensure your safety and that of others, please read theinstructions carefully before using.
There may be minor differences between the product and the picture.
Please refer to the real thing. The final explanation right belongs to our company.

Catalogue
1.Basic information
1.1 Important information
1.2 Security Alert
1.3 Waste disposal
1.4 Product standard

2.Product introduction
2.1 Packing list
2.2 Product schematic diagram
2.3 Button information
2.4 Display information

3.Assemble and fold electric scooters
3.1 Handlebar mounting
3.2 Rear fender assembly
3.3 How to use foot brace
3.4 Fold and unfold the electric scooter

4.Use of batteries
4.1 How to charge
4.2 Battery standard

5.Scooter used
5.1 Teaching cycling
5.2 Practical Guide

6.Clean and maintain
6.1 Cleaning
6.2 Storing
6.3 Transport

7.After sale

Chapter 1

Basic information
This manual includes the function, use and maintenance of Kukirin G4. Purchase information before contacting
customer service, as this is required in the process.
Purchase Data:
Scooter Code:(on the bottom of the scooter)

Please comply with the requirements of this guidance note

1.1 Important information
You must obey local laws and regulations when riding an electric scooter. Users must take their own risks andresponsibilities, which include and are not limited to abrasions, muscle injuries, fractures, lacerations, serious
injuries and deaths that may be associated with electric scooter riding
Be sure to wear protective gear (helmet, elbow pads, knee pads, gloves, etc.) when riding

1.2 Security Alert
Please handle the packaging safely as it is dangerous for children and pets.
Please check the integrity of the product, if any parts are missing, please contact the seller.
Do not use if damaged.
Please use the standard original charger.
If your child rides an electric scooter, someone needs to look after them.
Only the original parts of our company are used.
Be careful with electricity. Do not let water or liquid touch this product. There is a risk of electricity leakage.
When cleaning products, remove dust with dry cloth, please do not use water to wash directly.
Do not immerse the product or any of its parts or accessories in water.
Do not use on stairs.
Electric scooters can only be used by one person.
Please cover the product to prevent dust when not in use for a long time. Do not store it in a dusty
environment as it may cause damage.
Do not drive in dangerous areas.
1.3 Waste disposal
Please do not burn, Bury or throw away the electric scooter together with the domestic garbage. If the battery isdamaged or replaced, it will cause danger and environmental pollution. Please follow the relevant rules andhandle it carefully.

1.4 Product standard
Items
Specification

Product performance

Speed and mileage
Tyre

Battery Parameter

Charger parameters

DetailsParameters

Folded Size
Unfold Size
Net Weight
Maximum load
Grade ability
Suitable terrain
Operating temperature
Storage temperature
Maximum speed
Cruising distance
Front tyre
Rear tyre
TypeBattery protection type
Voltage and current
Total Power
Input voltage
Output voltage
Charging Time1336*660*550mm
1336*660*1295mm
37±1kg
120kg≤20°
The road is smooth and the slope is less than 20 °25°C
-10°C - 50°C
70km / h
75km (model:ECO load: 65kg)
11-inch11-inchlithium-ion battery
Overcharge, overdischarge, overheat automatic protection
60V 20Ah
1200WhAC100-240V 50/60Hz
DC 67.2v 2A
10~12Hours

Chapter 2

4

Product introduction
12.1 Packing List
Kukirin G4 e-scooter x1
Charger x1
Instruction x1

Loading kit x1

5237

3

2.2 Kukirin G4 schematic
19 DC IN

2 Steering crossbar

20 Rear rocker arm bracket

3 Hand brake and bell

21 Rear rocker arm

4 accelerator

22 Rear disc brake

5 Power button

23 rear wheel

6 spotlight

24 Rear fender

7 Handlebar base

25 Rear reflector

8 Collect the streamer

26 Taillight

9 monitor

27 Rear pedal

10 Upright pole

28 Rear foot pad

11 Fold components

29 kickstand13 Front rocker arm bracket

181 Handlebar cover

12 Front axle

9626271018

1925

282422211120

1229

1316
17
14

15

14 front wheel
15 Front rocker arm
16 Front disc brake
17 pedal
18 Pedal pad

Actual product details and specifications due to product upgrading and optimization are subject to change without notice23

2.3 Button information
Before riding, you must understand the different function keys and display meanings of Kukirin G4
1 On/off button: power-on key/function combination key
Click to open the electric scooter in the shutdown state
In the power-on state, double-click to switch the gearmode, click to briefly press the headlamp switch, and click
to turn off the electric scooter
Turn on/off the headlights when the scooter is powered on
2 Settings: click to switch units (miles and kilometers)
Press and hold to turn cruise control on/off
3 Mode: click to change the speed mode (1-2-3-1)

4 3 2

4 Lights: Click to turn on/off the headlights

1

2.4 Display information
1 Constant speed cruise

10 Pedestrian mode

2 Headlight status

11 Real-time speed

3 Zero and non-zero modes

12 Bluetooth lock4 Gear mode - economy

13 Bluetooth link

5 Gear mode - sport

14 mile6 Gear mode - race

15 kilometre

7 Low battery warning

16 Light switch

8 Power

17 Gear mode adjustment button

9 Total mileage

18 Set button

110
2

11

13
12

15
14

3
6

5

4

7

8

9Please charge the electric scooter regularly. If it is not used for a long time, please keep the electricscooter with more than 60% power. If there is no power, please charge it in time. Battery protection
problems caused by long-term power loss and over-discharge shall be borne by the user.

161718

Chapter 3

3.1
Handlebar installation

Assemble and fold electric scooters
Before assembling the scooter, make sure that the power
supply of the electric scooter is turned off.
Most parts have been assembled before leaving thefactory. Some parts need to be assembled before riding.

3.2
Rear fender installation

Loading kit

tool kit

M5
Allenwrench×2

M4
Allen
wrench×1

M3
Allen
wrench×1

M6 studscrew
×2

M6 studscrew
×1

3.1 Handlebar assembly

left3123

right123rear1front

3

Adjust the position of the handlebar faucet assembly according to the direction shown in the figure. When thebrake handlebar is in advance, accelerate and dial in the right direction.
Align the mounting base of the faucet fixing seat with the riser and insert
Adjust the direction and tighten it with two screws on the left and right3.2 Rear fender assembly
123Insert the rear fender mounting feet into the installation position of the left and right rear rocker arms
Pay attention to the left and right directions, as shownin the figure, the reflector is in the right direction
below
Screw it down

3.3 Electric scooter bracket
Find the bracket beside the pedal
Push the bracket down

3.4 Folding and unfolding electric scooter
1Folding scooter
1234

IPull out the folding fuse first
Press the folding latch
Put down the upright pole
Hang the receiving streamer to thebottom of the rear pedal tail lamp

Expand the scooter
567
8

Take out the receiving streamer from thebottom of the tail pedal
Push the upright pole upwards
One click means the folding latch is inplace
Just check again whether it is back tonormal

23654

Chapter 4

Battery charging
Please charge the scooter before use.
4.1 How to charge
1Turn the scooter around before starting charging.

2

Find the charging socket on the skateboard body, insert the charger charging plug - skateboard end into
the socket

3

Please use the special charger for scooter.

4The charging indicator is red when charging.

5The charging indicator is green after charging

If it is the first time to charge, please charge it for at least 12 hours before use.
Under any circumstances, it is forbidden to use electric scooters when charging.
Do not charge overtime. The standard charging time is about 12 hours (20ah battery).
The battery life and performance will decrease if the charging time is too long.
In order to prolong the battery life, charge it at least once every two months.
When not in use for a long time, please keep the battery of the electric scooter at least 60% of its power toprevent the battery from over-discharging.

4.2 Battery standard
Components

Parameter

Type of the battery
Charging time
Voltage
Battery capacity
Operating temperature
Charging temperature
Storage temperature
KWh
Protection

Rechargeable lithium ions10~12 hours
60V
20Ah-10°C to 40°C
5°C to 45°C
-20°C to 50°C
1200WhOvercharge, overdischarge, overheat automatically shut down

Chapter 5Usage
Please read the following information before using the G4 electric scooter.
You must wear helmets and other protective equipment when using electric scooters.
The maximum load is less than 120 kg.
Comply with local laws.
G4 electric scooter contains motor. According to your local laws and regulations, it may be classified as amotor vehicle. Please refer to your local actual situation. It is your responsibility to comply with localregulations.

5.1 Cycling teaching
Before learning, please wear your riding protective gear and helmet, and find an open and flat closed roadsection to learn. Please follow the steps below.

Hold the handle with both hands, keep your foot on
the pedal, and the other foot on the ground, give thescooter an initial speed of starting (initial speed of5km/h), and press the finger acceleration button on
the right side.

Look straight ahead and keep the balance of body and vehicle.

Turn right
Turn left

Turn the handle with both hands. Turning to the rightmeans turning right, and turning to the left means
turning left

When you need to brake, you can brake by holding the mechanical hand brake on your left hand.
When the speed drops and stops, keep balance with one foot on
the ground.

To turn off the power of the electric scooter, press and hold the power button for 3 to 5 seconds after acomplete stop.

5.2 Practice Guide
Please practice riding until you can easily use all the scooter functions. See the following tips.
Avoid passing any object that may stick or jam the wheel.
Please wear sports shoes to maintain flexibility and stability.
Keep practicing until you can easily get on, move forward, turn, stop and get off.
Smooth road conditions are preferred when riding.
Do not ride on slopes, pedestrians or obstacles until you are proficient in using the scooter.
The weight is about 38 kg. Remember to fold the scooter before storing it.

The weight is about 38 kg. Remember to fold the scooter before storing it.

Users should strictly ride in accordance with traffic regulations. If there are
special local laws and regulations, they should ride legally in accordance withlocal laws and regulations.
The equipped lithium battery can be recharged at least 500 times, and cangenerally reach over 500 times during normal use. There may be hazards whencharging lithium batteries. Please charge them outdoors.

Chapter 6

Cleaning and maintenance
6.1 Cleaning
After a long ride, you need to clean it to ensure that the electric scooter works well.
Turn the scooter before cleaning.
Wipe with a dry cloth.
Avoid contact with liquids.
Do not use alcohol and detergent.
Do not spray liquid directly on any part of the scooter.
6.2 Storing
To store the G4 electric scooter, follow the instructions below:
Please charge before storage.
Recharge every two months.
Cover with dust cloth to prevent dust.
Do not store it in a dusty or humid environment, otherwise it may cause damage.
6.3 Transport
Close and fold the scooter before moving, lifting or transporting it (see section 3.5 for instructions).
When lifting the entire scooter, please note that the weight of the scooter is about 38 kg

Chapter 7

After sales
The G4 electric scooter is warranted for one year under normal use and service conditions from the date ofpurchase.
This warranty gives you specific legal rights, and you can also enjoy other rights according to local laws. The
warranty period is one year from the date of purchase. If the product is repaired or replaced, the warranty
period will not be extended. This warranty only covers product quality problems under normal use conditions
during the warranty period.
Warranty does not include(a) Transportation (b) storage (c) use (d) non-compliance with instructions (e) change (f) unauthorized
repair (g) wear (h) accident

Statement: The company will not be responsible for the accidental use of this product, and its liability will not
exceed the purchase price of this product under any circumstances.