The Kingbull Discover is a mountain bike style e-bike with a large 840 Wh battery. Its price is 42% below the median for its type, at 1099 USD. That makes it one of the more affordable e-bikes in the database. It suits riders who want a powerful battery and a low price over a light frame.
This bike weighs 37.2 kg, which is 32% above the median for its type. You will feel that weight when you lift it or carry it up stairs. The Discover has a hub motor with 80 Nm of torque, which is level with the median. It is a fast-class e-bike, with assistance above 25 km/h.
What the numbers say
| Spec | This bike | Median for its type |
|---|---|---|
| Battery | 840 Wh | 720 Wh |
| Weight | 37.2 kg | 28.1 kg |
| Torque | 80 Nm | 80 Nm |
| Estimated range | 48 km | 42 km |
| Price | 1099 USD | 1899 USD |
Questions people ask about the Kingbull Discover
How much does the Kingbull Discover weigh?
The Kingbull Discover weighs 37.2 kg. That is 32% above the median for mountain e-bikes. You will need a strong rack or a ramp to load it onto a vehicle.
How much torque does the motor have?
The hub motor delivers 80 Nm of torque. That is exactly the median for its type. It should handle moderate hills, but it is not the strongest motor available.
What speed class is the Kingbull Discover?
It is a fast-class e-bike. That means the motor assists above 25 km/h. The top speed is 45 km/h. Check your local rules before riding.
How far does the Kingbull Discover really go?
The manufacturer claims a range of 97 km. MathBikes estimates the range at 48 km, with a band from 42 to 53 km. That estimate is 51% below the claim. The estimate comes from a formula, not a test. You can see how it works with the range calculator.
What does it cost to run?
The purchase price is 1099 USD. Running costs depend on electricity, maintenance, and parts. Use the cost calculator to get a personalized estimate. The warranty is not listed, so factor that into your decision.
Where it falls short
The Kingbull Discover is heavy. At 37.2 kg, it is 9.1 kg above the median for its type. That extra weight affects handling and makes it harder to transport. The estimated range is also far below the claim, so plan for shorter rides.
Who should buy it
The Kingbull Discover fits a specific buyer. You want a low price and a large battery. You do not mind a heavy bike. You also accept that the real-world range is lower than the claim.
- Budget-focused riders who want the lowest price for a mountain e-bike.
- Riders who need a long battery capacity for shorter, frequent trips.
- People who store their bike at ground level and do not need to lift it often.
Look elsewhere if you need a light bike for carrying or if you plan long rides. The 48 km estimated range may not be enough. Also, the lack of a published warranty is a risk.
