Kirin B1 Pro - Scooter Kugoo - Free user manual and instructions

Product type	Foldable electric scooter
Brand	Kugoo
Model	Kirin B1 Pro
Dimensions (folded)	1040 x 205 x 720 mm
Dimensions (unfolded)	1040 x 205 x 940 mm
Weight	18 kg
Maximum load	120 kg
Battery	Lithium, 10 Ah, 36 V
Charging time	6 to 8 hours
Maximum speed	25 km/h (limited to 20 km/h while riding)
Range (electric mode)	40 ± 3 km
Range (assist mode)	60 km
Motor	250 W nominal
Brakes	Front and rear disc brakes
Wheel size	12 inches
Frame material	Metal
Color	Black
Waterproof rating	IP54
Operating temperature	-10 °C to 45 °C
Included accessories	Pedals, charger, keys, mudguard, manual
Main features	Quick folding, zero-speed start, cruise control, front/rear lighting, pedal assist
Maintenance	Check brakes and tire pressure (35-45 psi), do not oil brakes, store battery in a dry place
Safety	Helmet recommended, age 16-45 years, max weight 120 kg
Repairability	Spare parts available (pedals, brakes, battery, etc.); contact an authorized technician

Frequently Asked Questions - Kirin B1 Pro Kugoo

How to fold and unfold the scooter?

To fold, lower the seat post and fold the handlebar using the clamp. To unfold, raise the handlebar and lock it. Refer to the Quick folding and unfolding section of the manual.

What is the recommended tire pressure?

The tire pressure should be between 35 and 45 psi (approx. 2.4 to 3.1 bar). Check it regularly before each ride.

How to charge the battery correctly?

First connect the charger to the scooter, then to a wall outlet (100-220 V). Charging takes 6 to 8 hours. The indicator changes from red to green when charging is complete. Do not exceed 6 hours of charging and do not use a source higher than 2 A.

What is the real range of the scooter?

In purely electric mode, expect 40 ± 3 km (ideal conditions: 60 kg, 25°C, flat road, 15-20 km/h). In assist mode, the range reaches 60 km. These values may vary depending on weight, temperature, and terrain.

Can I use the scooter in the rain?

The scooter has a IP54 rating, which protects it from splashes but not from heavy rain. Avoid riding in heavy rain and never immerse the battery in water. After wet use, dry it thoroughly.

How to maintain the battery during periods of inactivity?

If you do not use the scooter for more than two months, store the battery in a dry and cool place. Recharge it 2 hours every 2 months to avoid deep discharge. Do not leave the battery completely discharged.

What to do if the brake feels loose?

Use the provided hex key to tighten the brake cable. If the problem persists, check the pad wear or consult a technician. Never oil the brakes.

What is the minimum age and maximum allowed weight?

The scooter is recommended for users aged 16 to 45 years. The maximum load is 120 kg (rider weight and luggage).

How to switch from assist mode to electric mode?

By default, the scooter is in assist mode (you must pedal). To switch to pure electric mode, use the throttle on the handlebar. You can also switch to electric mode via the app if available.

What to do if the charger indicator remains red after 8 hours?

If the indicator does not turn green, disconnect immediately and stop charging. Check that the battery is properly connected. If the problem persists, contact a qualified technician to check the charger or battery.

USER MANUAL Kirin B1 Pro Kugoo

Abstract orange geometric shape on dark background (no text or symbols)

KUGOO

KIRIN B1PRO

KUGOO KIRIN SMART E-BIKE B1PRO English、Polish、Italian、Spanish、German、French、Dutch INSTRUCTION

PRODUCT FUNCTION DIAGRAM

Technical diagram of a bicycle with numbered parts for identification and assembly reference.

1. Gear shift

2. Dash board

3. Brake handle

4.Handle bar

5.Power button

6.Standpipe

7.Vertical folding clasp

1. Safety buckle

9.Front light

10.Head tube

11.The front fork

12.Tyre

13.Wheel hub

1. Brake disc

15.Disc brake

16.Front fender

17.Frame

18.Pedal

19.Battery box

20.Crank

21.Chain wheel

22.Chain

23.Kickstand

1. Back fender

25.Seat tube

26.Seat

Note: Some details of your bike may be little different from the above picture due to our product upgrading, which will not affect the usage.

LIST OF ACCESSORIES

Simple line drawing of a device with a container and two rectangular panels (no text or symbols)

Pedal*2 Charger*1 Instruction*1
Warranty card*1

Inner hexagon spanner*1
15mm Single open wrench*1

Fender*1

Child seat^1(optional)

Quick start Unfolded folding

Mount the pedal Clockwise rotation Rotation direction

FUNCTION

1. Installation: After unpacking, loosen the handle bar & quick release, adjust the horizontal handle to the right direction, lock the horizontal handle, and gently hold the brake lever several times, adjust the brake lines to the best condition.

2. On/off: Press the switch button on left handle bar to turn on the E-bike, the dash board will light up; Press the switch button again to turn off the E-bike.

3. Charging: Connect the charger to the power plug and then to the E-bike. When the charger indicator turns green from red, it shows full power.

4. Battery status: After booting, the dash board lights up and the electricity shows up, it has four grids, Corresponding to high power, medium power and low power respectively

5. Braking: Use disc brakes, you can not speed up before fully loosed.

6. Headlight: the headlight is in manual control mode, the control button under the meter, press it to turn on/off the light.

7. Rrear light: When braking, the rear light will blink slowly; In other conditions, the rear light will be synchronous with the front light.

8. Zero speed booting: When the E-bike on standby mode, you can accelerate with speeding bar.

9. Speed up: Please accelerate the Ebike slowly, do not twist the throttle bar too hard, in case of broken.

10. Cruise control: While riding, keep the handle stationary and ride at a constant speed for 8 seconds. If you release the handle, it can move at a constant speed. If you brake again or accelerate again, will cancel the cruise function.

11. Electric mode and Assisting mode: the default of the Ebike is assisting mode, only one gear. While it is assisting mode, also can use the electric mode.

DC2.1 charge port

Switch button Dash board Cruise button

PARAMETERS

Size	Material Metal
	Folding size 1040*205*720mm
	Released size 1040*205*940mm
	Pedal height 80mm
	Hub size 12inch
	Package size 1050*220*650mm
	Color Black
Performance	Weight 18kg
	Max load 120kg
	Riding speed 20km/h
	Max speed 25km/h
	Mileage(pure electric)	40±3km
	Assistant-Mileage 60km
	Uphill 15 dcgrcc
	Temperature -10~45°C
	Waterproof IP54
Standards	Battery 10Ah
	Rated power 250W
	Rated voltage	36V
	Charging voltage	DC42V
	Input voltage AC100~220V
	BMS	Yes
	Charging time	6-8H
Features	App	Yes
	Personal sticker	Optional
	Lights Yes/ Head light+ rear lgiht
	Cruise	Yes
	Brake mode	Front and rear disc brakes

Remark: Many factors will affect the max speed, such as power, load, tyre pressure, road conditions, chain, lubrication degree etc. Mileage has been measured on basis of temperature 25°C, load of 60KG, speed of 15-20KM/H, smooth and hard road, and from full battery to dead battery. It also is subjected to other factors, such as driving habits, temperature, load, tyre pressure, road conditions etc."

CAUTION

Charge between 0 degree- 45 degree, rife between -20 degree to 60 degree, keep the battery dry. Don't put it in acid and alkalinity fluid. No rain, fire and heat. Don't put the battery positive an negative wrong. Don't damage disassemble the battery or use the wrong adapter. Don't charge it over 6 hours and don't charge it over 2A.

When not using for a long time, please put the battery in dry and cool place and charge it for 2 hours every 2 months. Follow the instruction or the user will be responsible for the consequence.

When charging, Please be careful of the battery type and voltage, place the battery in open air and don't put it under bright sun shine and closed space.

When charging, please place the battery first, then connect the electricity; after charging, cut the electricity then cut the battery plug. When the green light lights up, turn off the power, don't connect the battery when not charging.

When charging, if the indicating light goes wrong or some strange smell shows up or the charger is over hot, please stop charging immediately, them check and repair or replace the charger. When using or storing the charging. In case of something wrong were dropped into the charger, especially the water or other fluids, please don't take the charger when possible. Otherwise, be careful and put it in the cool box. No disassembling the charger yourself.

Please check the brake before riding.

Please brake the rear wheel first.

Be careful of the tightness of brake, use the hexagon wrench when it's loose.

Rainy and snowy days need longer braking distance.

Suitable age :16-45 years old.

Riding

Read the instruction first to know the product performance first.

Don't lend it to someone who is not familiar with it.

Wear a helmet when riding. Obey the traffic rules and don't ride it in the cars road. Don't riding it in the crowded road.

When go downhill or slippery road, the speed should be under 15km/h.

Inspect the Tyre before riding, Tyre pressure should be 35-45PSI.

Don't over impact the motor, keep the axle smooth.

Don't over load.(Max load is 120kg)

Please be careful of the adding distance when it under the rainy day and snow day.

Single-handed ride is prohibited.

Maintenance

The E-bike front and back wheel should be at the center of the frame.

Put the E-bike up after riding at cool and dry place.

Check the Motor and Brake often, don't inject the oil onto the brake.

Check the E-bike and screws and places that need fixing, fix it often.

Suggested torsion: Bar screws 60-80 kgf.cm, bar stand screws 175-200kgf.cm, wheel screws 320-450kgf.cm.

Check the Tyre is pierced and leaks air, please contact professional technician for repairing and replacing.

Responsibility announcement

All the product model, type and related information copy right and explain right are reserved.

This instruction is suitable for denoted models.

Any changing or replace part of the E-bike will not be informed again.

Read the instructions and follow the instructions or the user will be responsible for the damage.

SCHEMAT FUNKCJI PRODUKTU

Technical diagram of a bicycle with numbered parts for identification and assembly reference.

1.zmiana biegów

2.wyświetlacz

3.uchwyt hamulca

4.uchwyt

5.włącznik

6.ramię widelca

Pure electrical circuit lines without any symbols

Quick start Unfolded folding

Mount the pedal Clockwise rotation Rotation direction

Switch button Dash board Cruise button

PARAMETRY

Technical diagram of a bicycle with numbered parts for identification and assembly reference.

1.Cambio di marcia

2.Cruscotto

Simple line drawing of a gas collection system with a pump and three rectangular storage units (no text or symbols)

Quick start Unfolded folding

Mount the pedal Clockwise rotation Rotation direction

Switch button Dash board Cruise button

PARAMETRI

Technical diagram of a bicycle with numbered parts for identification and assembly reference.

1.Cambiodemarchas

1. Tablerodeinstrumentos

3.Manijadefreno

4.Barra delamanija

5.Botóndeencendido

6.Tubo

1. Cierredesplegable vertical

Simple line drawing of a gas collection tank connected to three empty rectangular chambers (no text or symbols)

Quick start Unfolded folding

Mount the pedal Clockwise rotation Rotation direction

Switch button Dash board Cruise button

PARÁMETROS

Technical diagram of a bicycle with numbered parts for identification and assembly reference.

Pure schematic diagram of a mechanical or electrical component with no text, numbers, or symbols

Quick start Unfolded folding

Mount the pedal Clockwise rotation Rotation direction

FUNKTION

Switch button Dash board Cruise button

PARAMETER

DIAGRAMME FONCTIONNEL DU PRODUIT

Labeled diagram of a bicycle with numbered parts for identification

Simple line drawings of various objects and containers (no text or symbols)

DC2.1 Port de charge

PRODUCT FUNCTIESCHEMA

Technical diagram of a bicycle with numbered parts for identification and assembly reference.

Quick start Unfolded folding

Mount the pedal Clockwise rotation Rotation direction

Switch button Dash board Cruise button

PARAMETERS