The AAIRSK Q7 is a mountain bike e-bike that stands out for its low price and light weight. At 647 USD, it costs 58% less than the median for its type. It weighs 23.1 kg, which is 32% below the class median of 34.2 kg. This makes it one of the most affordable and portable e-MTBs you can compare.
The Q7 is a standard pedelec with a hub motor and no throttle. It has a 360 Wh battery, which is small for its class. The manufacturer claims a range of 76 km, but our estimate is 21 km. That estimate is based on a standard reference ride, not a test.
What the numbers say
| Spec | This bike | Median for its type |
|---|---|---|
| Battery | 360 Wh | 840 Wh |
| Weight | 23.1 kg | 34.2 kg |
| Torque | 0 Nm | 80 Nm |
| Estimated range | 21 km | 49 km |
| Price | 647 USD | 1554 USD |
Questions people ask about the AAIRSK Q7
How much does the AAIRSK Q7 weigh?
The Q7 weighs 23.1 kg. That is light for an e-MTB, as the median is 34.2 kg. You can lift it more easily, but it is still not a lightweight acoustic bike.
How much torque does the motor have?
The Q7 has a hub motor with 0 Nm of torque. That figure is not comparable to mid-drive motors, which typically list torque. The brief says torque is not comparable for this bike.
What speed class is it?
The Q7 is a standard pedelec class. Its top speed is 25 km/h. It has no throttle, so you pedal to get assistance.
How far does it really go?
The manufacturer claims 76 km. Our range calculator estimates 21 km, with a band of 19 to 24 km. That estimate is 72% below the claim. The estimate assumes a specific ride: tour assist, rolling terrain, mild weather, brisk pace, and an 80 kg rider. Real range depends on many factors.
What does it cost to run?
The purchase price is 647 USD, which is 58% below the class median. Running costs depend on electricity and maintenance. Use the cost calculator to compare long-term costs. The warranty is not listed, so factor that into your decision.
Where it falls short
The Q7 makes a clear trade-off: low price and low weight come at the cost of range and power. Its battery is 57% below the class median, and its estimated range is 57% below. The motor torque is not listed, which is unusual for an e-MTB.
Who should buy it
The Q7 suits riders who want an affordable e-MTB for short rides. It is light enough to carry up stairs or onto a bus. It is not built for long-distance touring or heavy cargo.
- You ride less than 19 km per charge and can charge often.
- You want a light e-MTB that is easy to store or transport.
- You are on a tight budget and want the lowest upfront cost.
Look elsewhere if you need a long range or high torque. Riders who carry heavy loads should also skip it, as the max payload is 150 kg but the bike is not cargo capable. The Q7 is a niche product for short, light rides.
