The DYU C4 is an ultra-compact 14-inch folding electric bike styled as a seated e-scooter. Powered by a 250W continuous (500W peak) motor and a 36V 10Ah (360Wh) battery, it delivers up to 42 km of range in throttle mode. Features front and rear disc brakes, high-brightness headlights, and a two-step folding mechanism. The minimalist design with no pedals makes it a true throttle-only electric mini bike for last-mile urban commuting.
In brief: 250W Compact / Mini. 36V 10Ah battery. Unclassified / Off-Road. Up to 25 km/h. Steel frame. From $222.
Specs verified Jul 9, 2026
Where to Find
Prices tracked across 2 sellers* This page contains affiliate links. WattWorks may earn a commission at no extra cost to you. Learn more
Price History
Current best price $222.16. Over the past 90 days: low $198.91, high $449.00, average $314.61 — down 29% vs average.
- DYU
- AliExpress - DYU electric bike Store
| Date | Price | Shipping | Total | Change | Coupon | Rating | Sales | In Stock | Status |
|---|---|---|---|---|---|---|---|---|---|
AliExpress - DYU electric bike Store(11 records) | |||||||||
| Jun 9, 202608:25 AM | $222.16 | — | $222.16 | $3.40 | — | — | — | Yes | active |
| Jun 1, 202608:05 AM | $218.76 | — | $218.76 | $12.86 | — | — | — | Yes | active |
| May 29, 202603:27 PM | $231.62 | — | $231.62 | $0.00 | — | — | — | Yes | active |
| May 28, 202601:55 PM | $231.62 | — | $231.62 | $0.00 | — | — | — | Yes | active |
| May 27, 202603:16 PM | $231.62 | — | $231.62 | $23.16 | — | — | — | Yes | active |
| May 26, 202609:27 AM | $208.46 | — | $208.46 | $23.16 | — | — | — | Yes | active |
| May 25, 202607:42 PM | $231.62 | — | $231.62 | $23.16 | — | — | — | Yes | active |
| May 13, 202609:12 AM | $208.46 | — | $208.46 | $0.41 | — | — | — | Yes | active |
| May 6, 202608:42 AM | $208.05 | — | $208.05 | $23.12 | — | — | — | Yes | active |
| Apr 30, 202607:55 AM | $231.17 | — | $231.17 | $32.26 | — | — | — | Yes | active |
| Apr 28, 202609:14 AM | $198.91 | $0.00 | $198.91 | Initial | — | — | — | Yes | active |
DYU(24 records) | |||||||||
| Jul 9, 202603:34 PM | $449.00 | $0.00 | $449.00 | $0.00 | — | — | — | No | active |
| Jul 7, 202604:01 PM | $449.00 | $0.00 | $449.00 | $0.00 | — | — | — | No | active |
| Jul 5, 202603:40 PM | $449.00 | $0.00 | $449.00 | $0.00 | — | — | — | No | active |
| Jul 3, 202602:55 PM | $449.00 | $0.00 | $449.00 | $0.00 | — | — | — | No | active |
| Jul 1, 202603:37 PM | $449.00 | $0.00 | $449.00 | $0.00 | — | — | — | No | active |
| Jun 29, 202604:50 PM | $449.00 | $0.00 | $449.00 | $0.00 | — | — | — | No | active |
| Jun 27, 202603:32 PM | $449.00 | $0.00 | $449.00 | $0.00 | — | — | — | No | active |
| Jun 25, 202609:56 AM | $449.00 | $0.00 | $449.00 | $0.00 | — | — | — | No | active |
| Jun 23, 202609:52 AM | $449.00 | $0.00 | $449.00 | $0.00 | — | — | — | No | active |
| Jun 21, 202609:23 AM | $449.00 | $0.00 | $449.00 | $0.00 | — | — | — | No | active |
| Jun 19, 202610:17 AM | $449.00 | $0.00 | $449.00 | $0.00 | — | — | — | No | active |
| Jun 17, 202609:19 AM | $449.00 | $0.00 | $449.00 | $0.00 | — | — | — | No | active |
| Jun 15, 202609:29 AM | $449.00 | $0.00 | $449.00 | $0.00 | — | — | — | No | active |
| Jun 13, 202609:28 AM | $449.00 | $0.00 | $449.00 | $0.00 | — | — | — | No | active |
| Jun 12, 202609:24 AM | $449.00 | $0.00 | $449.00 | $0.00 | — | — | — | No | active |
| Jun 3, 202609:08 AM | $449.00 | $0.00 | $449.00 | $0.00 | — | — | — | No | active |
| Jun 2, 202609:10 AM | $449.00 | $0.00 | $449.00 | $0.00 | — | — | — | No | active |
| May 31, 202609:08 AM | $449.00 | $0.00 | $449.00 | $0.00 | — | — | — | No | active |
| May 29, 202609:08 AM | $449.00 | $0.00 | $449.00 | $0.00 | — | — | — | No | active |
| May 27, 202609:07 AM | $449.00 | $0.00 | $449.00 | $0.00 | — | — | — | No | active |
| May 25, 202612:42 PM | $449.00 | $0.00 | $449.00 | $0.00 | — | — | — | No | active |
| May 23, 202609:02 AM | $449.00 | $0.00 | $449.00 | $0.00 | — | — | — | No | active |
| May 20, 202612:12 PM | $449.00 | $0.00 | $449.00 | $0.00 | — | — | — | No | active |
| May 19, 202605:09 AM | $449.00 | $0.00 | $449.00 | Initial | — | — | — | No | active |
Reviews
No reviews yet — be the first to share your experience.
Sign in with Google to leave a review.
Specifications
Classification
- E-Bike Class
- Unclassified / Off-Road
- Bike Type
- Compact / Mini
Motor
- Motor Position
- Rear Hub
- Wattage
- 250W
- Peak Wattage
- 500W
- Top Assist Speed
- 25 km/h
Battery
- Voltage
- 36.0V
- Capacity
- 10Ah
- Energy
- 360Wh
- Chemistry
- Li-ion
- Estimated Range
- 30 km – 42 km
- Charge Time
- 6.5 hrs
- Removable
- No
Frame & Build
- Frame Material
- Steel
- Frame Style
- Step-Through
- Wheel Size
- 14"
- Folding
- Yes
Drivetrain & Brakes
- Drivetrain
- Single Speed
- PAS Sensor
- None (Throttle Only)
- Throttle
- Yes
- Brakes
- Mechanical Disc
Features
- Max Payload
- 120 kg
- Suspension
- None (Rigid)
- Integrated Lights
- Yes
- Color
- Black
Physical
- Weight
- 20.7 kg
