The Kingbull Voyager stands out with an 840 Wh battery. That is 21% above the median for city e-bikes. It also has 80 Nm of torque, which is 78% above the class median. This bike is built for riders who want strong assist and long range.
The Voyager is a fast-class city bike. It assists up to 45 km/h. It is not foldable and has no throttle. It suits commuters who need speed and distance, not casual riders.
What the numbers say
| Spec | This bike | Median for its type |
|---|---|---|
| Battery | 840 Wh | 696 Wh |
| Weight | 22.7 kg | 27.2 kg |
| Torque | 80 Nm | 45 Nm |
| Estimated range | 61 km | 50 km |
| Price | 1199 USD | 1299 USD |
Questions people ask about the Kingbull Voyager
How much does it weigh?
The Voyager weighs 22.7 kg. That is 17% below the median for its type. It is lighter than many city e-bikes. You can carry it up stairs, but it is not a lightweight.
How much torque does it have?
The motor delivers 80 Nm of torque. That is 78% above the median for city bikes. This is a high figure for a hub motor. It should handle hills well, but MathBikes does not test bikes.
What speed class is it?
The Voyager is a fast-class e-bike. It assists up to 45 km/h. That is above the 25 km/h assist limit for standard e-bikes. Check your local rules before riding.
How far does it really go?
The manufacturer claims a range of 97 km. MathBikes estimates 61 km, with a band from 54 to 69 km. That estimate is 37% below the claim. The estimate comes from a formula, not a test. You can try the range calculator with your own assumptions.
What does it cost to run?
The price is 1199 USD. That is 8% below the median for its type. Running costs depend on electricity and maintenance. The warranty is not listed. Use the cost calculator to estimate long-term costs.
Where it falls short
The Voyager makes a clear trade-off. It has a large battery and high torque, but it is a fast-class bike without a throttle. That means you must pedal to get assist. Also, the estimated range is 37% below the claim, so real-world range may disappoint if you believe the claim.
Who should buy it
The Voyager fits riders who want a powerful, fast city bike. It has a big battery and strong motor. It is priced below the median. But it is not for everyone.
- Commute long distances and need a range above the class median.
- Want high torque for hilly routes without spending above the median price.
- Prefer a lighter city e-bike, since it is 17% below the median weight.
Look elsewhere if you need a throttle or a step-through frame. The Voyager has neither. Also, if you want a manufacturer warranty, note that it is not published.
