The VIVI H7UL is a city e-bike that stands out for its price. At 520 USD, it costs 60% less than the median for its type, which is 1299 USD. That makes it one of the most affordable e-bikes in the MathBikes database.
It has a 614 Wh battery, a 40 Nm hub motor, and a top speed of 32 km/h. The bike weighs 22.7 kg, which is 17% below the median for city bikes. It suits budget-conscious riders who want a simple, standard pedelec for commuting or errands.
What the numbers say
| Spec | This bike | Median for its type |
|---|---|---|
| Battery | 614 Wh | 696 Wh |
| Weight | 22.7 kg | 27.2 kg |
| Torque | 40 Nm | 45 Nm |
| Estimated range | 45 km | 50 km |
| Price | 520 USD | 1299 USD |
The table shows how the H7UL compares to the average city e-bike. Its battery is 12% smaller, its motor torque is 11% lower, and its estimated range is 10% shorter. But it is also lighter and far cheaper.
Answers to common questions
How much does the VIVI H7UL weigh?
The VIVI H7UL weighs 22.7 kg. That is 17% below the median weight for city e-bikes, which is 27.2 kg. It is not the lightest bike you can buy, but it is lighter than many in its class.
How much torque does the motor have?
The hub motor delivers 40 Nm of torque. That is 11% below the median torque of 45 Nm for city bikes. It is enough for flat terrain and gentle hills, but not for steep climbs.
What speed class is it?
The VIVI H7UL is a standard pedelec class. It has a top speed of 32 km/h. It has no throttle, so you must pedal to get assistance.
How far does it really go?
The manufacturer claims a range of 80 km. The MathBikes estimated range is 45 km, with a band of 39 to 50 km. That estimate is 44% below the claim. The estimate comes from the range calculator, which uses a reference ride, not a real-world test.
What does it cost to run?
The purchase price is 520 USD. Running costs depend on electricity, maintenance, and replacement parts. You can estimate those with the cost calculator. The warranty is not listed, so budget for potential repairs.
Where it falls short
The biggest trade-off is range. The estimated range is 45 km, which is 10% below the median for its class. If you need to travel more than 45 km on a single charge, this bike may not be enough.
Who should buy it
The VIVI H7UL is for riders who want an affordable city e-bike and do not need long range or high torque. It is also for those who value a lighter bike, since it is 17% below the median weight. If you ride short distances on flat roads, it could be a good fit.
- You commute less than 45 km per day and can charge at work or home.
- You ride on flat terrain and do not need to climb steep hills.
- You want a low-cost entry into e-bikes and are willing to accept lower specs.
Look elsewhere if you need a longer range or more torque. Also consider a bike with a published warranty, since the H7UL does not list one. And if you need a throttle or a step-through frame, this model does not offer them.
