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 Oct 14, 2026
Where to Find
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Price History
Current best price $449.00. Over the past 90 days: low $449.00, high $449.00, average $449.00 — about average.
- DYU
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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
