Dat Bike builds the A1-licence end of Vietnam’s electric market: machines above the 4 kW licence-free line, for riders who treat an electric as a real motorcycle. The three verified machines form a clean ladder; figures below are from the official product pages.
The verified ladder
| Model | Motor | Top speed | Claimed range | Charging | Licence |
|---|---|---|---|---|---|
| Weaver | 5,000 W hub | 80 km/h | 100 km | ~3 h | A1 |
| Weaver 200 | 6,000 W hub | 90 km/h | 200 km at 35 km/h; 130 km at 70 km/h | 1 h for first 100 km; 3 h full | A1 |
| Weaver++ | mid-motor | 90 km/h (33% higher acceleration than Weaver 200) | 200 km | 100 km in 20 min at Dat Charge | A1 |
All three are A1-class machines under Article 57 of Law 36/2024/QH15 (above 4 kW, within the 11 kW A1 band) — licence-free riding ends at 4 kW, and nothing in this line-up pretends otherwise.
What each machine is for
- Weaver: the entry — city commuting distances, the familiar underbone shape, the simplest version of the idea. Review.
- Weaver 200: the distance machine — 200 km claimed at 35 km/h, 120 kg, 165 kg max load, IP65 sealing, hydraulic discs, throttle-controlled regen, and a published battery-life claim of 150,000 km / 15 years with a 3-year battery warranty and 48-hour nationwide on-site service. Review.
- Weaver++: the technology flagship — mid-motor layout, IP67, monoshock, tubeless tyres on alloy wheels, adjustable chainring, app connectivity, and fast charging that turns long days into short stops. Review.
The wider names
Dat Bike’s range also lists the Quantum family (Quantum, Quantum S1/S2/S3) and the Era. Those product pages were not retrieved in detail for our verified database, so no specifications appear here — this guide does not guess. When those rows are verified, they will be added to the same ladder.
Choosing inside the brand
The ladder is honest: distance (Weaver 200) versus response and charging speed (Weaver++) versus simplicity (Weaver). The comparisons — Weaver 200 vs Weaver++ and Weaver vs Weaver 200 — work through the decision, and the battery economics of charging are covered in the charging-time guide. Rental availability of any Dat Bike model: contact us to confirm current availability.