The Engwe Mapfour N1 AIR stands out for its weight. At 15.4 kg, it is 43% below the median for city e-bikes. That makes it one of the lightest options in its class. It suits riders who need to carry their bike up stairs or onto a train.
This is a city e-bike without a throttle or foldable frame. It has a hub motor with 40 Nm of torque. The battery is 360 Wh, which is small for its class. The price is 1727 USD, which is 33% above the median for city e-bikes.
What the numbers say
| Spec | This bike | Median for its type |
|---|---|---|
| Battery | 360 Wh | 624 Wh |
| Weight | 15.4 kg | 26.8 kg |
| Torque | 40 Nm | 45 Nm |
| Estimated range | 27 km | 45 km |
| Price | 1727 USD | 1299 USD |
Questions people ask about the Mapfour N1 AIR
How much does it weigh?
The Mapfour N1 AIR weighs 15.4 kg. That is 43% below the median for city e-bikes. It is light enough to carry for short distances. But it is not foldable, so it takes up full space on a train or in a car.
How much torque does it have?
The motor delivers 40 Nm of torque. That is 11% below the median for its class. It is enough for flat city streets and gentle hills. On steeper climbs, you may need to pedal harder.
What speed class is it?
It is a standard pedelec class. The motor assists up to 25 km/h. There is no throttle. You must pedal to get assistance.
How far does it really go?
The manufacturer claims a range of 100 km. MathBikes estimates the range at 27 km, with a band from 23 to 30 km. That estimate is 73% below the claim. The estimate comes from a formula, not a test. You can adjust assumptions with the range calculator.
What does it cost to run?
The purchase price is 1727 USD. Running costs depend on electricity, maintenance, and parts. The battery is 360 Wh, which is small. Replacement costs are not published. Use the cost calculator to estimate long-term expenses.
Where it falls short
The Mapfour N1 AIR makes a clear trade-off. It is light, but that lightness comes with a small battery. The 360 Wh battery is 42% below the median for city e-bikes. As a result, the estimated range is 27 km, which is 40% below the median. If you need to ride longer distances, this bike may not be enough.
Who should buy it
The Mapfour N1 AIR is for riders who value low weight over long range. It fits short commutes and errands. It is not for long-distance touring or heavy cargo.
- You live in a walk-up apartment and need to carry your bike up stairs.
- Your commute is under 27 km and you can charge at work.
- You want a bike that feels nimble and easy to maneuver in traffic.
Look elsewhere if you need a range above 30 km. Also consider other options if you plan to carry heavy loads. The max payload is 120 kg, which includes you and your gear. And if you want a throttle, this bike does not have one.
