JSL037A 26" 250W Fat Tires Electric Bicycle
The JSL037A electric fat tire bike is built for those who want a combination of power, comfort, and versatility. With a 250W rear motor and a 36V 10Ah lithium battery, this bike provides smooth acceleration and reliable performance across various terrains, including city streets, sand, gravel, and dirt roads.
Key Features:
250W Rear Hub Motor
36V 10Ah Lithium Battery
Front Suspension Fork
Shimano 7-Speed Gear System
26″ × 4.0″ Fat Tires
Max Speed: 25–32 km/h
Why Choose Us
Full In-House Manufacturing: 70,000㎡ factory integrating frame welding, painting, and full bike assembly for strict quality control and faster lead times.
Certified for Global Markets: CE, EN15194, ISO, TÜV certified — fully compliant for Europe and beyond.
25+ Years of Export Experience: Trusted by B2B partners across Europe, North America, and Australia.
Flexible Customization: Tailor frame colors, logos, battery & motor specs, accessories to match your market needs
Product Description

Motor – 250W Rear Hub Motor
Delivers balanced performance and low noise for easy cruising.

Battery – 36V 10Ah Lithium Removable
Removable lithium battery with dependable energy output. Charges easily and locks into the frame for safety.

Gears – Shimano 7-Speed
Entry-level gear system for basic climbing and efficient cruising.

Front Fork – Steel Suspension Fork
Reduces shock from rough surfaces, improving control and ride feel.

PAS – Smart Pedal Assist System
Reinforced rear triangle and dual shocks enhance stability and riding comfort over tough terrain.

Brakes – Mechanical Disc Brakes
Stable braking performance even in wet conditions or quick stops.

Display – 5/9 PAS LCD Display
Monitors riding data including speed, PAS level, battery level, and mileage.

Throttle – Thumb/Half/Full-Twist
Adaptable to user preferences or local regulations.

Frame– Bottle or battery upgrade
Frame mount supports both water bottle cage and optional built-in battery upgrade.
Product Parameters
Frame
26" Al Alloy
Motor
250W Rear Motor
Battery
36V10Ah Lithium Battery Chinese Cells
Throttle
Optional Thumb/Full-twist/Half-twist Throttle
Display
5/9PAS LCD Display
Light
Front/Rear LEDLight
Tires
20"*4.0 Fat Tires
Rims
Al Alloy Double Wall Rims
Front Fork
Steel with Suspension
Brake
Front/Rear Disk Brake
Speed Gears
Shimano 7 Gears
Rack/Mudguard
No Rack/No Mudguard
Max Speed
25-32km/h
N.W./G.W.
34kg/39kg
Why Choose the JSL037A Fat Tire E-Bike?
- Reliable Power: The 250W motor and 36V battery provide smooth and efficient performance for urban and off-road riding.
- Comfortable Ride: The fat tires and suspension fork ensure comfort, even on rough and uneven terrain, making it ideal for a variety of environments.
- Durable and Lightweight Design: The aluminum alloy frame is both durable and lightweight, making it easy to handle while maintaining strength and resilience.
- Versatility for Multiple Uses: Whether used for commuting or leisure, the JSL037A is designed for both business and personal use, offering a versatile option for different markets.
- Safety and Control: The Shimano 7-speed gears and hydraulic disc brakes ensure smooth shifting and reliable braking in all conditions.
Product Description:
The bike is equipped with 26″ * 4.0 fat tires, providing excellent grip and stability, while the alloy suspension front fork ensures a smooth ride, even on uneven surfaces. With Shimano 7-speed gears and front/rear disc brakes, the JSL037A delivers optimal control, making it perfect for both recreational riders and business use.
Product Benefits:
All-Terrain Capabilities: With fat tires and suspension, the JSL037A can handle a variety of surfaces, including sand, gravel, and city streets, making it a great option for both urban and off-road riders.
Comfort and Control: The bike’s suspension fork and fat tires provide a smoother ride, while the Shimano gears and disc brakes allow for precise control over speed and braking.
Ideal for Rental Businesses: The JSL037A’s durability and versatility make it a strong candidate for e-bike rental services, especially in areas with mixed terrain.
Long-Lasting Performance: With a 250W motor and 36V battery, this bike offers a balance of power and efficiency, allowing for long-distance rides without frequent recharges.
20″ Al Alloy(with Rear Suspension) | 500W Rear Motor | 7 Speed | 50km/h | 48V17.5Ah
26″ Al Alloy(with Rear Suspension) | 500W Dual Motors | 7 Speed | 45km/h | 48V20Ah
26″ Al Alloy(with Rear Suspension) | 500W Dual Motors | 7 Speed | 50km/h | 48V20Ah
FAQ
Q1: What’s the riding range?
A: About 40–60km depending on terrain, load, and PAS usage.
Q2: Can I remove the battery?
A: Yes, the battery is removable and lockable for secure charging.
Q3: Is it suitable for beginners?
A: Yes, it’s lightweight, easy to control, and great for entry-level riders.
Q4: What certifications do your bikes have?
A: Our bikes meet CE and EN15194 standards for the EU market, and can be adjusted to comply with UL or other regional requirements.
Q5: What is the range of the JSL037A?
A: The JSL037A can travel approximately 50-70 km per charge, depending on terrain and rider weight.
Q6: Is this e-bike suitable for off-road use?
A: Yes, the 26″ * 4.0 fat tires make the JSL037A perfect for off-road conditions, including dirt trails and sand.
Q7: Can the battery be removed for charging?
A: Yes, the battery is removable, allowing for easy charging off the bike.
Q8: How long does it take to charge the JSL037A?
A: The battery typically takes around 6-8 hours for a full charge.
Q9: Is the JSL037A available in other colors or configurations?
A: Currently, we offer the JSL037A in the color shown in the image. Bulk orders may have customization options available.
Q10: Can you help design my private label packaging?
A: Absolutely. We provide packaging design assistance, including custom cartons, manuals, and stickers to match your brand.
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✅ Motor: 250-1000W
✅ Battery: 36V/48V
✅ MOQ: 20 Units
✅ EU Whitelist 33.4% VS 80%
✅ OEM/ODM Available