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Size & Fit
Rainproof Bicycle Rear Rack Bag
Multi-functional riding gloves
E-Bike Helmet
Wireless Power Bank Car Air Pump
Bicycle repair toolkit
1-Year Extended Battery Service Plan
1-Year Extended Motor Service Plan
1-Year Extended Battery & Motor Service Plan
2-Year Extended Battery Service Plan
2-Year Extended Motor Service Plan
2-Year Extended Battery & Motor Service Plan
*If any issues after receiving order, please email us at service@lankeleisi.com, we will resolve the issue as soon as possible.

What Online Reviewers Say
Lankeleisi XC4000, die kleine Schwester vom MG600plus?
Lankeleisi XC4000 Electric Fat Bike Unboxing and Assemble: A Step-by-Step Guide
250W Brushless Motor
Never falls behind whether off-road or on the street


250 W
Motor
70 N·m
Torque
The Lankeleisi XC4000 is powered by a 250W high-speed brushless motor, delivering up to 1000W of peak power while offering improved durability over conventional brushed motors. Its rear-drive configuration delivers strong power for easily handling 30° inclines and enables rapid acceleration up to 25 km/h. With multiple rear derailleur gears available, riders can adapt to varying road conditions for a more comfortable and efficient pedal assist riding experience.
48V 17.5Ah Lithium Battery
Ride Further With Confidence.


48V 17.5Ah
Battery
120 KM
Long Ride Range
The Lankeleisi XC4000 comes with a removable 48V 17.5Ah Li-ion battery, making storage and charging more convenient. With an 840Wh capacity, it offers up to 120km in pedal assist mode and up to 60km in pure electric mode. Rated IP54 for water resistance, it provides reliable protection against splashing water for safer riding in various conditions.
Front Fork Suspension
Built for Maximum Comfort and Control.


20×4.0
Fat Tires
180 kg
Payload Capacity
The Lankeleisi XC4000 features an adjustable aluminum fork that improves riding comfort by effectively absorbing shocks and vibrations from uneven urban roads, ensuring a smoother ride. Its adjustable suspension allows riders to adapt to different road conditions, further enhancing overall comfort and ride quality.
Other Highlights
S700 LCD Display
The LCD display lets you clearly monitor speed, mileage, and power, and features IP54 waterproof protection for reliable use in various conditions. It shows battery level and capacity, total mileage and odometer, pedal assist level and output, as well as current, maximum, and average speed.Designed for convenience and control, it delivers a smarter and more enjoyable riding experience.

SHIMANO 7 SPEED GEAR SHIFTSYSTEM
Enjoy smooth and precise gear changes with the SHIMANO 7-speed gear shift system, delivering consistent performance and optimal efficiency across a variety of riding conditions.

HYDRAULIC BRAKE
Benefit from strong braking performance and precise control with hydraulic brakes, ensuring reliable operation and enhanced safety across a wide range of riding conditions.

HALF TWIST THROTTLE
The half-twist throttle enables easy and precise speed control, allowing you to smoothly manage acceleration for a more seamless e-bike riding experience.

48V HEADLIGHT
The 48V LED headlight provides wide and powerful illumination of the road ahead, helping you ride safely and confidently even in low-light or dark conditions.

26*4.0 FAT TIRE
The Chaoyang 26×4.0 inch fat tire delivers enhanced grip and traction on rough surfaces, ensuring a stable, safe, and smooth riding experience across challenging terrain and varying weather conditions.

COMFORT SADDLE
Enhance your e-bike experience with an ergonomically designed saddle that provides exceptional comfort on every ride.

REAR RACK
Bring your furry friend or child along for the ride!

Product details
Product details
Frame
6061 aluminum alloy frame
Step Type
High-Step
Suspension Type
Front Suspension
Fork
Lockable aluminum shoulder oil spring suspension large forks
Handlebar Set
6061 aluminum alloy,31.8*730mm
Crankset
Aluminum alloy crank square hole 46T
Rim
Aluminum alloy wheels
Tires
CHAOYANG 26 * 4.0
Maxmotor
250W/1000W
Motor Type
Hub Motor
Battery
48V 17.5Ah
Pedal Assist Sensor
Speed Sensor,12-point Holzer-intensive speed sensor
Sensor Type
Speed Sensor
Pedal Assist Mode
100-120 km
Display LCD
S700 LCD meter with speed, trip, battery, assist level and more
Front Light
48V 17.5AH Lithium Battery
Charger
48V 3A charger
Throttle
Half-Twist Throttle
Waterproof Grade
IP54
Speed & Range
25 km/h (45 km/h unlocked)
Max Speed Tested
25 km/h
Per Charge
50-60 km
Pure Electric Mode
50-60 km
Variable Speed
Shimano 7-Speed
Shifting Lever
Shimano M310
Rear Derailleur
Shimano TY300
Chain
KMC 7S
Brake
ZOOM H875 power-off hydraulic disc brake
Applicable Height
170 - 195cm
Payload Capacity
180 kg
Bike Weight
28 kg
Max Bike Load
180 kg
What's In The Box
CHARGER
REAR RACK
FENDER
LOCK
INSTALLATION TOOLS
Size & Fit:

Suitable rider height
Let's get you fit
Slide the scale for your bike inseam measurement
【Pre-Sale】LANKELEISI XC4000

Range Test in Practice
Full Throttle
*It can be used in private venues (this is for personalized expansion).
Preset
Max-25 km/h
Range: 60 km
After unlocked
Max-45 km/h
Range: 50 km
Pedal Assist
PAS1: (ECO)
Range: 120 km
PAS2: (Normal)
Range: 100 km
PAS3: (Sport)
Range: 90 km
PAS4: (Turbo)
Range: 80 km
PAS5: (Turbo+)
Range: 70 km
Results obtained with a 60kg rider, on flat terrain at 27°C. Range in your riding may be longer or shorter, depending on factors such as terrain, load, wind, temperature and tire pressure etc.
Installation video & User Manual
Frequently Asked Questions
Can't find what you're looking for? Check our documentation.
Can I ride the LANKELEISI XC4000 legally on European roads?
Yes. The LANKELEISI XC4000 is designed for European road use. It is equipped with a 250W motor and provides pedal assistance up to 25 km/h, making it suitable for everyday riding on public roads across most European countries. A CE certificate is available upon request.
Is the battery removable? How much does it weigh?
Yes. The battery can be easily removed from the bike for convenient charging and storage. It weighs approximately 5 kg.
Is the assembly process difficult?
No. Most of the key components of the LANKELEISI XC4000 come pre-installed. If you need any assistance, our customer support team is always available to help.
Is the XC4000 suitable for riders who want one bike for both mountain routes and everyday roads?
Yes. The XC4000 combines 26×4.0-inch fat tires with front suspension, allowing it to handle everyday paved roads while also providing added stability on gravel, countryside roads, and mountain-oriented routes.
How long does it take for my e-bike to arrive?
If your selected e-bike model is in stock, we will process your order and arrange shipment as soon as possible. Delivery usually takes 5–7 business days.
Who can I contact for further questions?
You can contact our colleagues by email at: service@lankeleisi.com
Is installment payment supported?
Klarna installment payments in 3 installments are supported.
Can you provide an invoice?
We can provide a Proforma Invoice. Please contact us with the store name where you placed the order and your order number, and we will get back to you as soon as possible.
Does the battery switch turn off the battery power?
Sorry, but the battery key does not turn off the battery power. The battery key is only used to keep the battery in place on the bike. If you want to turn off the battery power, you can do so with the switch on the display.
If something goes wrong with my bike, how can I request warranty assistance?
We believe that communication is the best way to solve problems. If your bike has a malfunction, please contact us promptly. To help you accurately, describe the problem in detail and provide photos and videos of the defective parts, so our technicians can give you the most accurate solution.
How long does it take to recharge the battery?
We recommend charging the battery timely when less than 2 charging bars are displayed on the display, so as to protect long-term battery efficiency and health.
How can I clean my bike?
Clean your Lankeleisi bike like a normal bike, but we recommend removing the battery before cleaning. After cleaning, dry it promptly with a dry cloth
Does the battery switch turn off the battery power?
Sorry, but the battery key does not turn off the battery power. The battery key is only used to keep the battery in place on the bike. If you want to turn off the battery power, you can do so with the switch on the display.


























