The Engwe M20 2.0 is a full-suspension, moped-style fat-tire e-bike, and its single-battery version starts at $999 — the same list price as the Mihogo Air Max. That makes this the most direct price comparison on our site: same money, two completely different machines. One is a 88.6 lb moped-style cruiser on an iron frame; the other is a 62 lb carbon commuter. Here is the verified-spec version, including where the M20 2.0 wins. (We're Mihogo USA, the Air Max's U.S. distributor, so every Engwe figure below links to Engwe's own U.S. product page.)
| Spec | Mihogo Air Max | Engwe M20 2.0 |
|---|---|---|
| Price | $999 | $999 (15.6Ah single battery) $1,199 (dual battery)[source] |
| Frame material | Carbon fiber (Toray T800) | Iron[source] |
| Total weight | ~62 lb (7.7 lb frame) | 88.6 lb single battery 99.8 lb dual battery[source] |
| Motor | 750W (900W peak) | 750W (1,200W peak)[source] |
| Motor torque | 85 Nm | 75 N.m[source] |
| Pedal-assist sensor | Bilateral torque sensor | Not published by Engwe[source] |
| Battery | 921.6 Wh (dual 2×460.8, 48V) | 52V 15.6Ah (optional second pack)[source] |
| Range | up to 121 mi | 63 mi throttle / 162 mi PAS 1 (two-battery version; no separate figure published for the $999 single-battery model)[source] |
| Top speed | 28 mph | 28 mph assist mode[source] |
| Brakes | Hydraulic disc | Hydraulic disc, 180 mm rotors[source] |
| Drivetrain | Shimano 7-speed · 52T · 14–28T | Shimano 7 gears[source] |
| Suspension | Aluminum spring shock fork | Full suspension[source] |
| Charging time | ~5 hrs | About 5H[source] |
| Warranty | 1-Year Limited[source] | Not stated consistently on the product page |
| Best for | Long-distance commuting on a light frame | Moped-style riding with full suspension |
Every Engwe M20 2.0 figure above links to the manufacturer's own product page; Air Max figures are first-party from mihogousa.com. Where the manufacturer does not publish a spec, the cell says so rather than carrying an estimate. Prices fluctuate with promotions — always confirm current specs and pricing on the maker's site before purchase.
Same $999, two different machines
This is the cleanest price comparison on our site: Engwe lists the M20 2.0 with a 15.6Ah single battery at $999, and with a dual battery at $1,199.[source] The Air Max is $999. So the question is not which is cheaper — it is what each $999 buys. Engwe's own product page describes the M20 2.0 as a full-suspension, fat-tire, moped-style e-bike. The Air Max is a carbon-framed commuter. Those are different vehicles for different rides, and the spec sheet shows it most clearly in one number: weight.
Weight: 62 lb vs 88.6 lb
Engwe lists the M20 2.0 at 88.6 lb (40.2 kg) with a single battery and 99.8 lb (45.3 kg) with two.[source] The Air Max weighs about 62 lb with both of its batteries installed. At the matched $999 configuration, that is roughly 26 lb of difference — the largest weight gap of any comparison on this site. The reason is stated plainly on Engwe's own spec sheet: the M20 2.0's frame material is iron,[source] while the Air Max's frame is Toray T800 carbon and weighs 7.7 lb on its own. If you ever carry the bike up steps, onto a rack, or into an apartment elevator, this is the number that will decide it for you. If the bike lives at ground level and never gets lifted, it matters much less.
Range: read the fine print on which version the number belongs to
Engwe's spec sheet states 63 miles at throttle-only operation and 162 miles at PAS mode 1 — and it labels those explicitly as the max range of the two-battery version.[source] We want to be careful here, because this is exactly the kind of number that gets misquoted: those figures belong to the $1,199 dual-battery configuration, not the $999 single-battery model this comparison is priced against. Engwe does not publish a separate rated range for the single-battery version on that page, so we are not going to estimate one. The Air Max's up to 121 miles is its rated figure with both of its batteries installed, at $999. Compared like-for-like on price, the honest statement is: at $999 the Air Max has a published range figure and the M20 2.0 does not; at $1,199 the M20 2.0's dual-battery PAS-1 claim of 162 miles is higher than the Air Max's 121, on a bike that then weighs 99.8 lb.
Motor and torque: split the two numbers apart
Both bikes use a 750W rated motor. Engwe lists a 1,200W peak for the M20 2.0's magnesium-alloy integrated wheel motor, against the Air Max's 900W peak — a clear win for Engwe on surge power. On sustained pulling force the order flips: the Air Max is rated at 85 Nm, the M20 2.0 at 75 N.m.[source] Engwe does not publish the pedal-assist sensor type on the product page, so that row is marked as not published rather than guessed; the Air Max uses a bilateral torque sensor. Top speed is a genuine tie: Engwe states 28 mph in assist mode,[source] and the Air Max assists up to 28 mph.
Where the M20 2.0 wins, stated plainly
- Full suspension, front and rear, against a front spring fork on the Air Max. On broken pavement this is a real comfort advantage.
- Higher peak power — 1,200W vs 900W.
- A dual-battery option at $1,199 whose PAS-1 claim (162 mi) exceeds the Air Max's 121 mi rating.
- Moped-style geometry and fat tires, if that is the ride you actually want — it is a different category of bike, and for some riders it is the right one.
So which should you buy?
- Want a full-suspension, moped-style cruiser and never need to lift it? → Engwe M20 2.0, from $999.
- Want a bike you can carry, with a published 121-mile range at the same $999? → Mihogo Air Max. ~62 lb, 85 Nm, carbon frame.
Shop the Air Max — $999 See the full 5-bike roundup
Comparison FAQ
Which is cheaper?
Neither — they start at the same price. The Engwe M20 2.0 is $999 with its 15.6Ah single battery, and the Mihogo Air Max is $999. The M20 2.0’s dual-battery version is $1,199.
Which is lighter?
The Mihogo Air Max, by a wide margin — about 62 lb against 88.6 lb for the single-battery M20 2.0 and 99.8 lb for the dual-battery version. Engwe lists the M20 2.0’s frame material as iron; the Air Max frame is Toray T800 carbon and weighs 7.7 lb on its own.
Which has longer range?
It depends which Engwe you mean. Engwe’s 63-mile throttle and 162-mile PAS-1 figures are labeled on its spec sheet as the max range of the two-battery version ($1,199). Engwe does not publish a rated range for the $999 single-battery model. The Air Max is rated at up to 121 miles at $999.
Which has more torque?
The Air Max, at 85 Nm against 75 N.m for the M20 2.0. The M20 2.0 is ahead on peak power, however, at 1,200W against the Air Max’s 900W.
Which is faster?
They tie. Engwe states 28 mph in assist mode for the M20 2.0, and the Air Max assists up to 28 mph.