Tongsheng
Tongsheng TSDZ2B 48V 500W Mid-Drive Kit
$331Cheaper
Best Ebike Conversion Kits · head-to-head
Tongsheng TSDZ2B 48V 500W Mid-Drive Kit vs Voilamart 48V 1000W 26 Inch Rear Hub Kit
A sourced, side-by-side comparison. Tongsheng TSDZ2B 48V 500W Mid-Drive Kit is cheaper at $331. Every spec and price links to its source.
Voilamart
Voilamart 48V 1000W 26 Inch Rear Hub Kit
$493.99
Which is better: the Tongsheng TSDZ2B 48V 500W Mid-Drive Kit or Voilamart 48V 1000W 26 Inch Rear Hub Kit?
On the specs we track, they're closely matched. The Tongsheng TSDZ2B 48V 500W Mid-Drive Kit is the cheaper at $331.
Check Tongsheng TSDZ2B 48V 500W Mid-Drive Kit price See Voilamart 48V 1000W 26 Inch Rear Hub Kit on Amazon
As an Amazon Associate we earn from qualifying purchases. Prices verified at capture; live price may differ.
Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec |  Tongsheng TSDZ2B 48V 500W Mid-Drive Kit |  Voilamart 48V 1000W 26 Inch Rear Hub Kit |
|---|---|---|
| US price | $331 | $493.99 |
| Brand | Tongsheng | Voilamart |
| Released | — | — |
| Motor type | mid-drive | brushless gearless hub motor rear |
| Motor power | 500 | 1000 |
| Voltage | 48 | 48 |
| Max torque | 100 | — |
| Battery included | No | No |
| Battery capacity | — | — |
| System weight | 7.7 | 22 |
| Wheel size compatibility | all wheel sizes (68-75mm BSA BB shell) | 26 inch (135mm dropout) |
| Sensor type | torque + cadence | cadence |
| Max speed | 28 | — |
| Pedal assist levels | 5 | — |
| Display type | LCD | LCD (SW900) |
| Install time | — | — |
Sources — Tongsheng TSDZ2B 48V 500W Mid-Drive Kit: varstrom.com (verified 2026-06-27). Voilamart 48V 1000W 26 Inch Rear Hub Kit: voilamartusa.com (verified 2026-10-20).
What's the difference between the Tongsheng TSDZ2B 48V 500W Mid-Drive Kit and Voilamart 48V 1000W 26 Inch Rear Hub Kit?
Where the two actually differ on the specs we track (6 of 13). Matching specs are omitted.
- Motor type: Tongsheng TSDZ2B 48V 500W Mid-Drive Kit mid-drive vs Voilamart 48V 1000W 26 Inch Rear Hub Kit brushless gearless hub motor rear
- Motor power: Tongsheng TSDZ2B 48V 500W Mid-Drive Kit 500 vs Voilamart 48V 1000W 26 Inch Rear Hub Kit 1000
- System weight: Tongsheng TSDZ2B 48V 500W Mid-Drive Kit 7.7 vs Voilamart 48V 1000W 26 Inch Rear Hub Kit 22
- Wheel size compatibility: Tongsheng TSDZ2B 48V 500W Mid-Drive Kit all wheel sizes (68-75mm BSA BB shell) vs Voilamart 48V 1000W 26 Inch Rear Hub Kit 26 inch (135mm dropout)
- Sensor type: Tongsheng TSDZ2B 48V 500W Mid-Drive Kit torque + cadence vs Voilamart 48V 1000W 26 Inch Rear Hub Kit cadence
- Display type: Tongsheng TSDZ2B 48V 500W Mid-Drive Kit LCD vs Voilamart 48V 1000W 26 Inch Rear Hub Kit LCD (SW900)