Motor
3500W Electric Motor
The Viper S uses a 3500W electric motor tuned for beginner and youth riders who need manageable power and easy control.
Selected electric off-road
79BIKE Viper S Electric Dirt Bike
$1,399.00
$1,999.00
3.5 KWPeak power
Choose color
BLACK/RED
- Peak power
- 3.5 KW
- Motor
- 3500W motor
- Battery
- 48V 25Ah
Selected build
BLACK/RED
$1,399.00
In stock
- Peak power
- 3.5 KW
Order now to secure your delivery
$1,399.00
Independent retailer
Freight tracking support
1-year warranty
3.5 KWPeak power
48V 25AhBattery
Off-road performance machine. Check local regulations before riding on public roads.
More infoROKVAR order review
We confirm the selected model, color, delivery destination, and current fulfillment conditions before a high-value bike order moves forward.
How ROKVAR worksShipping & delivery
Oversized-bike delivery conditions vary by destination. Tracking and receiving guidance are shared after dispatch; current timing and fees are shown or confirmed before fulfillment.
Warranty & support
We help document issues and route eligible claims through the applicable seller or manufacturer warranty path. Support is remote unless a product page states otherwise.
Warranty details
The trail stops being a limit.
3.5 KW of instant electric torque means the 79BIKE Viper S Electric Dirt Bike answers the moment you ask. No clutch, no gears, no waiting — drive out of every corner and up every climb.
Long range on a single charge
Mid-mounted motor
48V 25Ah
NFC dashboard
Adjustable suspension
Hydraulic disc brakes
Alloy frame
Battery
48V 25Ah Battery
A 48V 25Ah battery keeps the Viper S light, simple, and approachable for shorter trail sessions and skill building.
Fit
Compact Youth Platform
Compact proportions, a foldable seat, and low center of gravity make the Viper S easier to handle than full-size electric dirt bikes.
Control
No-Passenger Riding Setup
The Viper S is built as a single-rider youth electric dirt bike with a simple cockpit and trail-focused stance.
Spend your money where it matters
Zero fuel costs, zero oil changes. An electric dirt bike costs far less to keep running over 100 hours than a gas-powered one.
Cost comparison
Over 100 hours of usage
Estimated figures, pending confirmation.
Your savings
Compared to a gas-powered dirt bike
$0
Fuel cost, per year
$0
Oil changes, per year
~$50
Maintenance estimate, per year
Backed by a 12-month limited warranty.
No gas
Electric power means nothing to buy at the pump and nothing to store.
No oil changes
No combustion engine, no oil, filters, or exhaust system to maintain.
Simple upkeep
Charge the battery, check the tires and brakes. That's most of it.
Full specifications
- Motor
- 3500W motor
- Peak power
- 3.5 KW
- Battery
- 48V 25Ah
- Suspension
- Fastace front fork and rear shock
Ready to ride
79BIKE Viper S Electric Dirt Bike
$1,399.00