The Ridstar Q20 Luxe is a fast-class mountain e-bike with a 960 Wh battery. That battery is 14% above the median for its type. It also costs 18% below the median price. This bike suits riders who want a long-range, low-cost e-bike and can handle its weight.
The Q20 Luxe weighs 42 kg. That is 23% above the class median of 34.2 kg. It is not foldable and has no throttle. It is a straightforward, high-capacity hub-motor e-bike.
What the numbers say
| Spec | This bike | Median for its type |
|---|---|---|
| Battery | 960 Wh | 840 Wh |
| Weight | 42 kg | 34.2 kg |
| Torque | 0 Nm | 80 Nm |
| Estimated range | 54 km | 49 km |
| Price | 1273 USD | 1554 USD |
Questions people ask
How much does it weigh?
The Q20 Luxe weighs 42 kg. That is heavy for an e-bike. It is 23% above the median weight of 34.2 kg. You will feel it when lifting or maneuvering.
How much torque does it have?
The motor torque is not published. The motor type is hub. Without a torque figure, you cannot compare its climbing power. The class median torque is 80 Nm.
What speed class is it?
It is a fast-class e-bike. That means assist goes above 25 km/h. The top speed is 50 km/h. Check local rules for fast-class e-bikes.
How far does it really go?
The manufacturer claims 80 km. MathBikes estimates 54 km. That estimate is 32% below the claim. The estimate comes from a formula, not a test. See the range calculator for details.
What does it cost to run?
The price is 1273 USD. That is 18% below the median of 1554 USD. Running costs depend on electricity and maintenance. Use the cost calculator to estimate yours.
Where it falls short
The Q20 Luxe is heavy. At 42 kg, it is 23% above the median. That weight makes it harder to carry, store, or ride on trails. It also has no throttle, so you must pedal to move.
Who should buy it
This bike fits riders who prioritize battery capacity and price over weight and handling. It is not for anyone who must lift their bike often. It is also not for those who want a throttle.
- You want a long-range battery for commuting or leisure rides.
- You are on a budget and want a bike below the median price.
- You ride on flat terrain and do not need high torque.
Look elsewhere if you need a light bike or high torque. The 42 kg weight and missing torque spec are real drawbacks. Consider a lighter hub-motor bike or one with a published torque figure.







