ALL Electric Moped-style · Not tested by Will
SUPER73-ZX: specs and how it compares
Not tested. Will hasn't ridden this bike. Specs come from Super73's own site, written in our words, and each one is linked below. For bikes he has tested, see the reviews.
Class: Super73 sells it in Class 2 mode and says app pairings after January 1, 2025 can't unlock other modes. Super73 says it is for riders 16 and older. E-bike laws by state
$2,395
Price as of Oct 26, 2026 on Super73's site. Metallic Aluminum listed as available on 2026-10-26.
Our take
The ZX is a rigid moto-style Super73 for riders who want the brand's look in a 62 lb package. It ships as a 20 mph Class 2 bike. For $2,395 it has mechanical rather than hydraulic brakes and a 480 Wh battery, so it gives up hardware that much cheaper moto-style bikes include.
Closest bike Will has tested
Fahrbike Roadster 73
Will reviewed it: a moped-style e-bike he filmed.
Read Will's reviewSpecs
| E-bike class | Class 2 (20 mph as sold) |
|---|---|
| Motor | 500W nominal rear hub; torque not listed |
| Battery | 480 Wh (48V 10Ah), UL 2271 compliant |
| Claimed range | 25 to 35 mi (maker's figure; 25+ mi at 20 mph on throttle only) |
| Weight | 62 lb |
| Max payload | 325 lb rider weight limit |
| Brakes | Tektro 2-piston mechanical discs |
| Suspension | Rigid |
| Tires | Vee LZRD 4.5 in front, 5 in rear |
| Gears | not listed |
| Pedal sensor | not listed |
| Rider height | 5'1" to 6'8"; 31 in seat height |
Super73 sells it in Class 2 mode and says app pairings after January 1, 2025 can't unlock other modes. Super73 says it is for riders 16 and older. Check e-bike laws in your state.
Versions
- ZX (Core): 500W, mechanical brakes, $2,395
- ZX SE: $2,995, sold out on 2026-10-26 (super73.com/products/super73-zx-se-legacy); specs not researched
Compared with similar bikes
| SUPER73-ZXnot tested | Fahrbike Roadster 73 | Ailife X20B | Engwe Engine Pro | |
|---|---|---|---|---|
| Price | $2,395 | $899 | — | $1,599 |
| Motor | 500 W | 750 W | 1000 W | 750 W |
| Torque | — | 80 Nm | 85 Nm | 55 Nm |
| Battery | 480 Wh | 720 Wh | 720 Wh | 768 Wh |
| Weight | 62 lb | 83 lb | — | 69.9 lb |
| Payload | 325 lb | 330 lb | — | 330 lb |
| AEB Score | 4.8 (provisional) | 7.2 | — | 7.0 |
Specs for the other bikes come from their pages on this site; ones marked spec profile haven't been ridden by Will. Prices change, so check the review page for the latest.
What owners say
We haven't gathered enough owner reviews from sources we trust yet, so there's no summary for now.
Sources
- super73.com, specs checked Oct 26, 2026
Page updated Oct 26, 2026.