⚡ DYU C9 Long Range E-Bike
Built for Longer Rides, Daily Commuting & Comfortable Exploration
🚴 Ride Further. Commute Smarter. Enjoy Every Journey.
The DYU C9 combines long-range performance, comfortable ergonomics, and reliable electric assistance into one premium city e-bike. Designed for commuters, recreational riders, and everyday adventurers, the C9 delivers smooth power, practical range, and all-day comfort for urban and suburban riding.
Featuring a 250W rear hub motor, 48V 15.6Ah removable battery, and up to 150 km (93 miles) maximum range, the DYU C9 is engineered for riders who want fewer charging stops and more time enjoying the ride.
🌟 Why Riders Choose the DYU C9
✅ Up to 150 km maximum range
✅ Powerful 48V battery system
✅ Comfortable upright riding position
✅ Front suspension fork for smoother rides
✅ Large 27.5-inch wheels for stability
✅ Shimano multi-speed drivetrain
✅ Disc brakes for dependable stopping power
✅ Perfect for commuting, fitness, and weekend adventures
🚀 Real-World Benefits
⚡ Smooth Everyday Power
The 250W rear hub motor provides reliable pedal assistance for city commuting, bike paths, and recreational rides while maintaining smooth and predictable performance.
🔋 Go Further Between Charges
The high-capacity 48V 15.6Ah lithium battery provides outstanding efficiency and extended riding capability, allowing riders to enjoy longer commutes and weekend rides with confidence.
🏙 Designed for Daily Commuting
The comfortable geometry and upright riding position reduce fatigue and improve visibility in traffic, making daily travel more enjoyable.
🌳 Enhanced Ride Comfort
The front suspension fork absorbs bumps, cracks, and uneven surfaces to deliver a smoother riding experience.
🚲 Stable & Efficient Rolling Performance
Large 27.5-inch wheels help improve rolling efficiency, rider confidence, and overall comfort during longer rides.
🔥 Key Features
⚡ 250W Rear Hub Motor
-
Motor Type: Brushless Rear Hub Motor
-
Motor Configuration: Single Motor
-
Nominal Power: 250W
-
Top Assisted Speed: 25 km/h
Built for efficient commuting and comfortable long-distance riding.
🔋 48V 15.6Ah Removable Battery
-
Battery Voltage: 48V
-
Battery Capacity: 15.6Ah
-
Battery Energy: 748.8Wh
The removable battery design allows convenient charging at home, work, or while traveling.
🌉 Front Suspension Fork
The suspension system helps absorb road vibration and improves comfort across varying urban surfaces.
🛞 27.5-Inch Wheels
Large-diameter wheels provide:
-
Better stability
-
Efficient rolling performance
-
Improved ride quality
-
Greater confidence on longer rides
🛑 Reliable Disc Brakes
Front and rear disc brakes provide consistent stopping power and enhanced control in varying riding conditions.
📊 Smart LCD Display
Monitor:
-
Speed
-
Battery level
-
Distance traveled
-
Riding mode
-
Trip information
At a glance while riding.
📋 Full Technical Specifications
| Specification | Details |
|---|---|
| Model | DYU C9 Long Range E-Bike |
| Motor Type | Brushless Rear Hub Motor |
| Motor Configuration | Single Motor |
| Nominal Motor Power | 250W |
| Peak Motor Power | Not officially specified by manufacturer |
| Battery Type | Lithium-Ion |
| Battery Voltage | 48V |
| Battery Capacity | 15.6Ah |
| Battery Energy | 748.8Wh |
| Battery Design | Removable |
| Top Speed | 25 km/h (15.5 mph) |
| Maximum Range | Up to 150 km (93 miles) |
| Charging Time | 7–8 Hours |
| Tire Size | 27.5" x 2.1" |
| Wheel Size | 27.5 Inch |
| Suspension Type | Front Suspension Fork |
| Front Brake | Disc Brake |
| Rear Brake | Disc Brake |
| Brake Type | Dual Disc Brakes |
| Transmission | Shimano 7-Speed |
| Frame Material | Aluminum Alloy |
| Payload Capacity | 120 kg (265 lbs) |
| Display | LCD Display |
| Lighting | LED Front Headlight |
| Waterproof Rating | IP54 |
| Battery Removal | Yes |
🚴 Performance Overview
Motor Performance
The DYU C9 features a 250W brushless rear hub motor designed to provide smooth and efficient pedal assistance for commuting and recreational riding.
Battery Performance
Its large 48V 15.6Ah battery delivers approximately 748.8Wh of energy, allowing riders to maximize range and reduce charging frequency.
Top Speed
The bike reaches assisted speeds up to 25 km/h, making it suitable for urban commuting and bike-path riding.
Range
Under ideal riding conditions, the DYU C9 can achieve up to 150 km (93 miles) per charge.
Hill Climbing
The 48V electrical system and geared drivetrain help riders comfortably tackle moderate urban hills and rolling terrain.
Terrain Capability
Best suited for:
✅ City streets
✅ Bike lanes
✅ Paved trails
✅ Commuting routes
✅ Light gravel paths
Not intended for aggressive off-road riding or mountain biking.
📊 Comparison Table
| Feature | DYU C9 | Aventon Soltera.2 | Ride1Up Roadster V3 |
|---|---|---|---|
| Motor Power | 250W | 350W | 500W |
| Battery | 48V 15.6Ah | 36V 9.6Ah | 36V 10Ah |
| Battery Energy | 748.8Wh | 345Wh | 360Wh |
| Maximum Range | Up to 150 km | Up to 74 km | Up to 65 km |
| Wheel Size | 27.5" | 27.5" | 27.5" |
| Suspension Fork | Yes | No | No |
| Disc Brakes | Yes | Yes | Yes |
| Shimano Drivetrain | 7-Speed | 7-Speed | Single-Speed |
| Payload Capacity | 120 kg | 136 kg | 125 kg |
🛡️ Shop With Confidence
🔒 Secure Checkout
All transactions are protected using secure encrypted payment processing.
🚚 Fast & Reliable Shipping
Every order is professionally packed and shipped with tracking information.
🎧 Dedicated Customer Support
Our support team is available before and after your purchase.
🔍 Quality Inspection
Every bike undergoes inspection and testing before shipment.
🛠 Warranty Support
Manufacturer warranty coverage applies according to official warranty terms.
📦 What's Included In The Box
-
DYU C9 Electric Bike
-
48V 15.6Ah Removable Battery
-
Battery Charger
-
User Manual
-
Front LED Headlight
-
Pedals
-
Assembly Tools
-
Installation Hardware
❓ Frequently Asked Questions
How long does charging take?
A complete charge typically takes approximately 7–8 hours.
What is the maximum speed?
The DYU C9 reaches up to 25 km/h (15.5 mph) with pedal assistance.
What range can I expect?
Under ideal conditions, riders can achieve up to 150 km (93 miles) per charge.
Does the bike arrive assembled?
Minor assembly is required, including pedals, handlebars, and final adjustments.
What rider height is recommended?
The adjustable design accommodates a wide range of rider heights.
Can it handle hills?
Yes. The 48V battery system and Shimano drivetrain help riders manage moderate hills efficiently.
Is a license required?
Requirements vary by location. Always check local e-bike regulations.
Is the DYU C9 waterproof?
The bike carries an IP54 rating, offering protection from light rain and road splashes.
🚀 Go Further With Every Ride
The DYU C9 combines a 250W rear hub motor, 48V 15.6Ah battery, 150 km maximum range, 27.5-inch wheels, and front suspension comfort into a premium electric bike built for riders who want dependable long-distance performance.
Whether you're commuting to work, exploring new routes, or enjoying weekend adventures, the C9 is ready to help you ride farther and more comfortably.