Ridstar MN20 vs Ridstar Q20
On the numbers that decide this pair, the Ridstar MN20 is 9.1 kg lighter than the Ridstar Q20. Everything else is below, including where it loses.
Range is our estimate under the reference ride, not the manufacturer's claim. Cost is over 5 years at 3,000 km a year, on the same formula the cost-of-ownership calculator runs. How we work this out
| Spec | Ridstar MN20 | Ridstar Q20 |
|---|---|---|
| Estimated range | 53 km | 55 km |
| Battery | 720 Wh | 960 Wh |
| Weight | 22.7 kg | 31.8 kg |
| Motor torque | 90 Nm | 85 Nm |
| Top speed | 48 km/h | 53 km/h |
| Price | $699 | $969 |
| 5-year cost | $1,568 | $1,772 |
Where each one wins
- Ridstar MN20 is 9.1 kg lighter.
- Ridstar Q20 is 240 Wh more battery.
- Ridstar Q20 is 5 km/h faster.
- Ridstar MN20 is 5 Nm more torque.
The Ridstar MN20 leads on 2 of these, the Ridstar Q20 on 2. Neither sweeps it, so the choice comes down to which of those you actually use.
Who each one is for
Ridstar MN20
Suits you if you want:
- 90 Nm of torque, which is steep-hill territory
- folds, so it fits a boot, a train or a hallway
- fast class, which keeps up with city traffic
- rated to 150 kg of rider and luggage together
- about 53 km estimated, which covers a 26 km each-way commute
What it asks in return:
- fast class, so it is registered and helmeted in most places
Ridstar Q20
Suits you if you want:
- 85 Nm of torque, which is steep-hill territory
- fast class, which keeps up with city traffic
- rated to 150 kg of rider and luggage together
- about 55 km estimated, which covers a 27 km each-way commute
What it asks in return:
- 31.8 kg, which is a bike you park rather than carry
- fast class, so it is registered and helmeted in most places
Each line above is read straight from the specification: torque, weight, payload, battery and our range estimate. Nothing here is a preference, and neither bike is being recommended over the other.
What each one costs to own
Over 5 years the Ridstar MN20 costs about 189 EUR less to own, once purchase, charging, servicing, a battery replacement where one is due, and resale are all counted.
That figure moves mostly on the battery. The Ridstar MN20 covers about 38,400 km before its pack is due for replacement; the Ridstar Q20, about 51,200 km. Ride less than that and the replacement never enters the sum.
| Over five years | Ridstar MN20 | Ridstar Q20 |
|---|---|---|
| Purchase price | $699 | $969 |
| Charging | $68 | $68 |
| Servicing | $972 | $972 |
| Battery replacement | ||
| Resale value | $-171 | $-237 |
| Total | $1,568 | $1,772 |
Run these numbers on your own mileage
Which one to buy
- Pick the Ridstar Q20 if you would rather charge less often than carry less weight.
- Pick the Ridstar MN20 if you carry the bike up steps, onto a train, or into a flat.
- Pick the Ridstar MN20 if your route has real hills, or you carry cargo or a passenger.
- Pick the Ridstar Q20 if your commute has fast stretches where the assist cutting out matters.
- Pick the Ridstar MN20 if the five-year total is what you are optimising.
Verdict
On the measured axes the Ridstar MN20 is the better buy, and the Ridstar Q20 needs a reason of its own: a colour, a frame, a shop you trust, a price that moves. None of those are in our numbers, and all of them are legitimate.
Range here is an estimate under one reference ride, not a measurement. Yours will differ with terrain, weight, tyres and weather, which is what the range calculator is for.
Tell me when either of these gets cheaper
One email when a price moves on a bike you are watching. Nothing else.