Spark 20x4.0" Moped-Style E-Bike
TÜV Rheinland Verified
Our Li-ion battery pack has been tested to ANSI/CAN/UL/ULC 2271:2018 by TUV Rheinland. Our complete e-bike electrical system has been tested and certified to ANSI/CAN/UL 2849:2022A by TUV Rheinland.
Fast & Free Shipping
Shipped from the US warehouse, estimated delivery within 3-8 days
Warranty
All Qlife ebikes are covered under our manufacturer's 1-year all-inclusive warranty for the original owner against all manufacturing defects (All free Accessories are not covered by warranty service).
Spark 20x4.0" Moped-Style E-Bike
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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FAQ’s
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Contact Us
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Why Choose Qlife Spark Motorcycle Electric Bicycle
The QLIFE Spark blends moped-inspired style, everyday comfort, and serious performance in one versatile ride. Powered by an 1800W peak motor, it delivers quick acceleration and confident power for city streets, hills, and weekend adventures.
With up to 75 miles of pedal-assist range, 20×4.0 fat tires, and full suspension, Spark gives you the grip, stability, and comfort to ride farther across pavement, gravel, and rougher roads.
Bold style. Strong performance. More freedom to ride.
1800W Peak · Up to 35+ MPH
Power When You Need It
The Spark’s 1800W peak brushless motor delivers quick acceleration and strong, responsive power for city streets, hills, and weekend rides. Reach speeds of up to 35+ MPH while enjoying smooth power delivery that feels easy to control. Whether you’re starting from a stop, climbing an incline, or cruising on open roads, Spark gives you the extra performance you need to ride with more confidence and less effort.
48V 15.6Ah · Up to 75 Miles
More Miles Between Charges
The Spark’s 48V 15.6Ah removable battery delivers up to 75 miles of pedal-assist range, giving you plenty of power for daily commutes, errands, and longer weekend rides. The quick-release design makes charging simple at home or work, while the IPX5-rated sealed construction helps protect the battery from changing weather conditions. Built for convenience and dependable everyday use, it lets you ride farther with fewer charging stops.
Advanced Full Suspension System
Built for demanding roads and adventurous rides, the Spark combines a high-performance front fork with a responsive rear shock to absorb bumps, potholes, and rough terrain with ease. The full-suspension design keeps the tires firmly connected to the ground for improved traction, stability, and control, while reducing impact and rider fatigue. From city streets to uneven trails, enjoy a smoother, more confident ride at every speed.
20"x4.0" Fat Tires for All-Terrain Performance
The Spark Electric Bicycle features bold 20"x4.0" fat tires that deliver an aggressive, cool look and dominate every terrain with ease. Whether speeding through city streets, carving up gravel trails, or powering across sand and snow, these wide tires offer unbeatable grip, superior shock absorption, and rock-solid stability. Ride fast, ride fearless—wherever your adventure takes you.
One Spark. Every Kind of Ride.
Own the City. Escape the Pavement. Ride Anywhere.
Multiple colors, fashionable travel
Ride Bold. Ride Fast. Ride Anywhere. With Qlife Spark, every electric bike is built for thrill-seekers who crave speed, style, and off-road freedom.
The Main Features
Center-Mounted Color Display-Time Ride Monitoring
Center-Mounted Color Display & Easy Setup – Stay informed and in control with a modern, center-mounted color LCD display that puts all your ride data front and center. View real-time stats like speed, power output, pedal assist level, battery life, and total mileage with crisp clarity—even in bright sunlight or at night. Simple button controls make it easy to adjust assist levels and settings on the go, giving you a smarter, more connected ride.
High-Density Foam Seat Cushion
The Spark Motorcycle Electric Bicycle features a bold, one-piece high-density foam seat with a low-front, high-rear profile—built for both comfort and aggressive style. Combined with a Harley-inspired footrest position, it delivers a laid-back cruiser feel while keeping you in control at high speeds and rough terrain. Whether you're tearing through the city or hitting the trails, this setup keeps you riding fast, cool, and comfortable.
Ultra-Bright Motorcycle-Style Headlight
The Spark Motorcycle Electric Bicycle features a bold, motorcycle-grade high-beam headlight with an extended illumination range—designed for confident night riding. Whether you're cruising after dark or navigating low-light conditions, this ultra-bright headlight cuts through the darkness with style and safety, making sure you see and are seen.
Integrated Brake
Ride smarter and safer with the Spark’s integrated rear brake light. The bright tail light activates instantly when braking, alerting vehicles behind you. This lighting system ensures you're visible and predictable—day or night.
Shimano 7-Speed Gear System & Thumb Throttle
The Spark Motorcycle Electric Bicycle features a dependable Shimano 7-speed gear system that lets you effortlessly tackle hills, city streets, and varied terrain. Combined with a thumb-activated throttle on the right handlebar, you have precise control over acceleration and power, making every ride smooth and responsive. This intuitive setup ensures seamless gear shifting and easy speed modulation, delivering a riding experience tailored to your needs.
Responsive Disc Brakes for Safer Rides
The Spark Motorcycle Electric Bicycle is equipped with powerful front and rear disc brakes, delivering reliable stopping power to match its high-speed performance. Whether you're cruising through city streets or taking on off-road trails, these brakes provide smooth, responsive control in all weather and terrain conditions. Built for adventure and speed, the Spark’s braking system ensures you stay safe while riding hard and looking cool.
20×4.0" Puncture-Resistant Tires
All-Terrain Fat Tires for Confident Control – Spark is equipped with rugged 20×4.0-inch puncture-resistant fat tires built to dominate the streets and off-road trails. Engineered to handle glass, gravel, and debris with ease, these tires provide exceptional grip, comfort, and durability. Whether you're flying through the city or tearing up rough terrain, ride with stability, speed, and total confidence.
Full Suspension for Maximum Control and Comfort
The Spark Motorcycle Electric Bicycle is built for adventure, equipped with a dual suspension system that conquers both city streets and off-road terrain with ease. Up front, the high-performance adjustable suspension fork absorbs shocks and smooths out bumps for a fast, stable ride—even on uneven pavement or rugged trails. In the rear, a strategically positioned shock absorber under the frame enhances comfort and control, especially at high speeds and over rough ground. Together, this front-and-rear setup delivers a powerful blend of comfort, agility, and all-terrain performance—so you can ride harder, faster, and cooler.
Sturdy Rear Rack for Everyday
UtilityBuilt with a heavy-duty design, the integrated rear rack offers exceptional strength and stability. Perfect for carrying groceries, gear, or a passenger, it adds both practicality and versatility to your ride. Whether it’s daily commuting or weekend adventures, this rack is ready for the load.
Specification
Geometry
Maximum load
360LBS
Range
Up To 75 Miles
Top Speed
35+ Mph
- ATotal Length66.9“
- BHandlebar Height43.3“
- CWheelbase45.3“
- DMinimum Seat Height26.4“
- EHeight From Floor To Seat32.3''
- FChain Stay Length22.8“
- GSaddle Length24.8“
- HHandlebar Length7.9“
- IWheel Diameter22.4“
What's In Box
1*Qlife Spark Ebike
1*User Manual
1*Headlight
2*Keys
2*Pedals
1*Charger
1*Front Reflector
3*Open End Wrench 4*Tools 1*Phillips Head
Hear From the Community
Product compare
Assembly instructions
How to Assemble
Please read our FAQs page to find out more.
Is the battery removable on the Qlife Spark?
Yes, the battery is removable for convenient charging at home or the office.
What type of suspension does the Qlife Spark have?
The Spark features front adjustable suspension and a rear shock absorber—built for both city and off-road riding.
Is the Qlife Spark suitable for riding in the rain?
Yes, it has an IP54-rated waterproof design, suitable for light rain. However, avoid deep water or heavy storms.
Is the drivetrain and motor covered under warranty?
Yes. All core components are covered under the 1-year warranty against manufacturing faults.
Does it come fully assembled?
The Spark ships 90% pre-assembled. Minimal setup is required, and all necessary tools are included. We also provide an installation manual and step-by-step video guide to make assembly easy for anyone.