The DYU C5 is a city e-bike that stands out for its low price. At 899 USD, it costs 31% less than the median for its type. It also weighs 20 kg, which is 26% below the class median of 27.2 kg. This makes it a light and affordable option for urban commuters.
The C5 has a 450 Wh battery and a hub motor with 45 Nm of torque. It is a standard pedelec, so it assists only when you pedal. It is not foldable and has no throttle. This bike suits riders who want a simple, no-frills ride at a budget price.
What the numbers say
| Spec | This bike | Median for its type |
|---|---|---|
| Battery | 450 Wh | 696 Wh |
| Weight | 20 kg | 27.2 kg |
| Torque | 45 Nm | 45 Nm |
| Estimated range | 33 km | 50 km |
| Price | 899 USD | 1299 USD |
Questions people ask about the DYU C5
How much does the DYU C5 weigh?
The DYU C5 weighs 20 kg. That is 26% less than the median weight for city e-bikes. You can carry it up stairs, but it is not the lightest e-bike available.
How much torque does the DYU C5 have?
The motor delivers 45 Nm of torque. That is exactly level with the class median. It is enough for gentle hills and flat city streets, but not for steep climbs.
What speed class is the DYU C5?
The C5 is a standard pedelec. It assists up to 24 km/h. You must pedal to get motor help, and there is no throttle.
How far does the DYU C5 really go?
The manufacturer claims a range of 60 km. MathBikes estimates 33 km, with a band from 29 to 37 km. That estimate is 45% below the claim. The estimate comes from a formula, not a test. You can adjust the inputs with the range calculator.
What does the DYU C5 cost to run?
The purchase price is 899 USD. Running costs depend on electricity and maintenance. The warranty is not listed, so factor that into your budget. Use the cost calculator to compare long-term costs.
Where it falls short
The DYU C5 has a small battery. At 450 Wh, it is 35% below the class median of 696 Wh. That directly cuts range. The estimated range of 33 km is 34% below the class median of 50 km. If you ride far or fast, you may run out of power.
Who should buy it
The DYU C5 is for riders who want a cheap, light city bike for short trips. It is not for long-distance riders or those who need to carry cargo. It has no rack mounts and no step-through frame.
- You commute less than 33 km per day and can charge at work.
- You need a bike you can carry up stairs or onto a train.
- You want a simple pedelec without throttle or folding parts.
Look elsewhere if you need more range, a throttle, or a step-through frame. The C5 is a budget pick, not a versatile one.
