Fat tire & moto
Super73 S2 SE
$3,145
Price
720 Wh
Battery
71 lb
Weight
Super73 S2 SE vs Velotric Nomad 2
Two fat tire & moto e-bikes at $1,999–$3,145, every published spec lined up. Nothing here is estimated: a figure the manufacturer does not publish is shown as “—”.
Where they differ
- The Nomad 2 costs $1146 less.
- The Nomad 2 carries 180 lb more total load.
- The Nomad 2 claims 20 more miles of range.
- The Nomad 2 assists 8 mph faster.
- The S2 SE is 11 lb lighter.
- The S2 SE uses a torque sensor; the Nomad 2 uses a torque + cadence sensor.
- The S2 SE ships as class 2; the Nomad 2 ships as class 3.
Every spec, side by side
| S2 SE | Nomad 2 | |
|---|---|---|
| Headline | ||
| Price | $3,145 | $1,999 |
| Category | Fat tire & moto | Fat tire & moto |
| Price per Wh | $4.37 per Wh | $2.83 per Wh |
| Model year | 2026 | 2025 |
| Motor | ||
| Torque | — | 90 Nm |
| Motor power | 750 W | 750 W |
| Peak power | — | 1300 W |
| Drive | Rear hub | Rear hub |
| Motor make | Super73 | Velotric |
| Sensor | Torque | Torque + cadence |
| Battery & range | ||
| Battery | 720 Wh | 706 Wh |
| Voltage | 48V | 48V |
| Capacity | 15 Ah | 14.7 Ah |
| Removable battery | Yes | Yes |
| Range (claim) | 45 mi | 65 mi |
| Range as stated | 35 to 45 miles at 20 mph on throttle only | Up to 65 miles |
| Est. real range | 36 mi | 28 mi |
| Estimate assumes | 20 Wh per mile | 25 Wh per mile |
| Weight & capacity | ||
| Weight | 71 lb | 82 lb |
| Max load | 325 lb | 505 lb |
| Rack capacity | — | 66 lb |
| Class & speed | ||
| Ships as | Class 2: throttle, assist to 20 mph | Class 3: pedal assist to 28 mph |
| Unlocks to | Class 2 | Class 3 |
| Class | Class 2 | Class 3 |
| Throttle | Yes | — |
| Top assisted speed | 20 mph | 28 mph |
| Build | ||
| Gears | Single speed | 8-speed |
| Drivetrain | Single speed | Shimano |
| Brakes | Hydraulic disc | Hydraulic disc |
| Front rotor | — | 203 mm |
| Rear rotor | — | 180 mm |
| Suspension | Hardtail (front only) | Hardtail (front only) |
| Fork travel | — | 100 mm |
| Rear travel | None | None |
| Front suspension | Yes | Yes |
| Tires | 20 x 4.5 front, 20 x 5.0 rear | 26 x 4.0 |
| Display | — | 3.5" color LCD |
| Frame | Aluminium | Aluminum alloy |
| Sizes | — | Regular, Large |
| Step-through option | No | Yes |
| Included | ||
| Lights | Yes | Yes |
| Fenders | — | Yes |
| Rack | — | Yes |
| Kickstand | — | Yes |
| Safety | UL 2271 | UL 2849* |
| Safety certification | UL 2271: battery only | UL 2849: most models, confirm this one |
| As the maker states it | Batteries described as UL 2271 compliant (compliant, not certified) | Most Velotric e-bikes are UL 2271 Recognized and UL 2849 Certified |
| Warranty | — | 2 yr |
| Warranty terms | — | 2 Year Warranty |
Specs transcribed from super73.com on 09/22/2026 and electricbikereview.com on 09/19/2026. Manufacturers revise specs without notice: confirm before buying.