
Continuous Power 750W Brushless Geared Hub Motor
Whisper quiet motor equipped with durable MC nylon planetary gears and advanced sine wave controller combine to deliver an unparalleled riding experience. You have the freedom to go farther and faster. Overcome hills and headwinds with ease.
750W
Rated power
1000W
Peak power
85Nm
Max. Torque
Features
Highlights on the FastronLeoguar Ebikes Reviews
Comfort and Style
The step-thru frame and ergonomic design promise a comfortable and smooth ride. Choose from three fabulous colors: lively orange for a burst of energy, serene baby blue for a fresh and elegant look, or chic khaki for a touch of sophistication.


Smooth and Silent
Enjoy the whisper-quiet motor, a lightweight battery, and advanced electronics that make every ride smooth and powerful. Effortlessly glide over hills and through headwinds, savoring every moment of your journey.
Powerful Performance
Feel the excitement with a 48V 750W 85Nm motor that offers unbeatable power and steadiness. The patented dual-lock battery design lets you ride securely and confidently, no matter where you go.


Unmatched Grip and Safety
Conquer sand, snow, and more with the Fastron ST fat tire ebike’s superior grip and ergonomic frame. This fat tire e-bike guarantees ultimate comfort and safety, letting you embrace every adventure with confidence.
Advanced Security and Performance
- Anti-Theft Protection: Set a password for secure parking, ensuring your eBike stays safe.
- Waterproof Protection: IP65-rated design for reliable, worry-free rides in any weather.
- High-Resolution Display with Light Sensor: 2.0" TFT LCD screen with auto brightness adjustment for clear reading in any light.
- Accurate Diagnostics: Custom Canbus protocol ensures effortless problem diagnosis and enhanced riding safety.
- Versatile Pedal Assist: Offers 1-5 levels for a comfortable and personalized ride.
- Convenient USB Port: 5V USB port keeps devices charged on the go.

Easy to Assemble
Watch VideoFAQs
To unlock the top speed of your Fastron ST, which is set to a default of 20 MPH, follow these steps: Navigate to the settings page on the display -> Enter the advanced settings -> Input the password (please email us to obtain the password) -> Change the C3 option from 'off' to 'on' -> Save the settings and exit. This will activate the capability to reach up to 28 MPH.
Fat tires significantly improve traction and stability on a variety of terrains, offering a smoother, more comfortable ride. Their wide surface area enhances grip in both wet and dry conditions, reducing the impact of bumps and ensuring a safer, more controlled cycling experience across all terrain types.
The Fastron ST, a step-thru bike, features a low top tube for easier access and mounting. This design is especially beneficial for those with limited mobility or who prefer a more comfortable experience when mounting and dismounting.
The only difference between the Fastron ST and Fastron is the design of the top tube. Your choice depends on personal needs and cycling habits. If you're looking for easy mounting/dismounting and a comfortable ride, the Fastron ST's step-thru design is for you. But if you crave speed, intense riding experiences, or need extra stability for challenging conditions, the Fastron's step-over design is the better option.
The recommended rider height is 5'3" ~ 6'4", payload 350lbs at maximum.
To charge your Fastron ST's battery, you have two options:
Directly connect the charger to the charging port on the bike's frame, or use the key to unlock the battery package, remove the battery, and charge it separately. A full charge typically takes only 4-5 hours.
For further information and solutions, please refer to our FAQs or email info@leoguarbikes.com.