WIRED Viper Dual-Motor Step-Through E-Bike
Dual-Motor Traction in a Compact Step-Through Frame
The WIRED Viper pairs front-and-rear drive with a low-entry frame and 20 × 4-inch tires. Its defining advantage is accessible mounting without giving up the traction and acceleration potential of a dual-motor system.
Why It Stands Out
- Dual geared hub motors — distributes drive between both wheels for traction on variable surfaces.
- Up to 8,000W combined peak output — manufacturer-stated maximum for riders seeking high performance.
- 430 Nm stated combined torque — the strongest quoted torque figure in this WIRED batch.
- Step-through frame with 20 × 4-inch tires — easier mounting in a compact, wide-tire package.
Is It Right for You?
A good fit if: you want dual-motor traction, a lower step-over height, and a compact wheel format for powerful recreational riding.
Consider another option if: you need a light city bike, minimal maintenance complexity, or modest assistance for ordinary bike-path use.
Key Specifications
| Drive | Dual geared hub motors |
|---|---|
| Combined peak output | Up to 8,000W, manufacturer stated |
| Combined torque | Up to 430 Nm, manufacturer stated |
| Electrical system | Dual 72V batteries |
| Tires | 20 × 4 in |
| Frame style | Step-through |
| Visibility | Integrated lighting and turn signals |
Maximum performance is not a guaranteed riding result. Acceleration, speed, and range vary with settings, payload, terrain, temperature, traction, and battery charge.
Delivery, Returns & Ridoza Coverage
- Processing: 1–2 business days
- Estimated transit: 1–5 business days after shipment
- Shipping: Free standard shipping within the contiguous United States
- Returns: 30 days after delivery, with approved return shipping paid by Ridoza
- Warranty: 6-month Ridoza Limited Warranty, subject to the published terms
For a lithium-battery return, contact Ridoza before sending the bike. We will provide the approved label and routing instructions.
Before You Ride
Check rider fit, local e-bike classification, permitted riding areas, and assembly requirements before ordering. Higher-output modes may be restricted on public roads or paths. Follow the manufacturer’s charging, maintenance, and safety instructions.