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What are you looking for?

350W 

350W 

Motor

Disc Brakes

Disc Brakes

F/R Cable Brakes

26-28 Mph

26-28 Mph

Top Speed

36V 5.2Ah

36V 5.2Ah

 Li-ion Battery

15-20Miles

15-20Miles

Max Range

200Lbs

200Lbs

Max Load

Viper 16in Pro

  • Motor: 350W
  • Top Speed: 26-28 MPH
  • Battery: 36V 5.2Ah
  • Max Range: 15-20Miles
  • Height: 28in

$559.97 Regular price $699.97


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What's in the box? What's in the box?
  • Viper 16in Pro*1
  • Battery Charger*1
  • Footpegs
  • Number plate with stickers
F&Q F&Q

1. How long will it take for my order to arrive?

Most orders are delivered within 3–8 business days. This includes processing time, and we aim to ship all orders from our warehouse by the second business day.

2. Can I cancel my order before it ships?

Yes. If your order has not yet shipped, you can cancel for a full refund at no extra cost.

3. What happens if I cancel my order after it has already shipped?

You must reject the package. A 15% restocking fee based on the bike's cost will be deducted from your refund, and the customer is responsible for return shipping costs

Important Notice Important Notice

Key Policies to Note

  • Order Changes: Address changes are free before shipping, but cost $50 per package once the item has left our warehouse.
  • Cancellations: Cancellations made after shipping require a package rejection and are subject to a 15% bike cost fee plus return shipping costs.
  • Warranty: All bikes are backed by a 1-year manufacturer’s warranty, which must be activated via our website or QR code.
  • Local Pickup: If choosing local pickup, orders must be collected within 3 business days to avoid a $20/day storage fee.

If you have any questions, feel free to reach out to us at inquiry@xrtmoto.com.


Viper 16in Pro

$559.97

Black/Orange
  • Black/Orange
  • Black/Yellow
  • Black/Blue
  • Black/Soft Rose (Pink)
  • Black/Green
  • Black/Red
  • Black/Purple
Next Gen Chain Free TechnologyClean Power With Zero Maintenance

The advanced rear wheel e Drive system removes the need for chains and external motors, delivering a cleaner and more reliable ride. With fewer moving parts, it reduces maintenance and keeps performance consistent for everyday use.

Smooth Quiet Riding ExperienceEffortless Control And Performance

Designed with a built in hub motor, the Viper Pro offers quiet operation and smooth power delivery on every ride. This ensures better control and a more enjoyable experience whether riding on streets or light trails.

Built For Growing RidersPower, Confidence And Everyday Fun

Engineered for kids aged 5 to 10, the Viper Pro combines enhanced torque and stable handling for confident riding. It provides the perfect balance of power and safety while supporting skill development and long term use.

Specifications And Parameters
Geometry diagram
A Total Length 120cm-47in
B Reach 48cm-19in
C Wheel Base 80cm-31in
D Front Wheel 16in
E Rear Wheel 16in
F Low Seat Height 45cm-18in
G High Seat Height 50cm-20in
H Height 70cm-27in
Top speed Approx 26-28 Mph
Motor 350W 
Charger 2.0A
Battery 36V 5.2Ah Li-ion Battery
Speed 6 Speeds (3-50%, 3-100%)
Foot Pegs MC style folding
Disc Brakes F/R Cable Brakes
Throttle MC Twist Throttle
Bike Weight 14.6Kg
Range 15-20 Miles
Load Capacity 200Lbs
Controller 20A
Magna Chip MOSFET technology
A Viper 16in Pro*1
B 36V 5.2Ah Lithium-Ion*1
C Battery Charger*1
D Assembly Tools*1
E Footpegs
F Number plate with stickers

Viper 16in pro Electric Balance Bike

Engineered with advanced chain free e Drive technology, the Viper Pro delivers quiet power, low maintenance performance, and smooth acceleration for young riders seeking a modern, reliable, and exciting riding experience.

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Frequently asked questions

The Viper 16in pro features an advanced rear wheel e Drive system that eliminates chains and external motors, resulting in a cleaner design, quieter operation, and significantly reduced maintenance requirements.

Due to its chain free design and minimal moving components, the Viper Pro requires far less maintenance compared to traditional bikes, reducing the need for adjustments and part replacements.

The bike utilizes an integrated hub motor built directly into the rear wheel, providing smooth power delivery, improved efficiency, and enhanced durability.

The Viper 16in pro is designed for children aged 5 to 10, offering an ideal balance of power, control, and size for growing riders.

Yes, the Viper Pro is versatile and can be used for neighborhood riding, light trails, and recreational track use, delivering consistent performance across various terrains.

Its quiet motor operation, smooth acceleration, and responsive throttle provide a more controlled and enjoyable riding experience, helping young riders build confidence.

Yes, the simplified design with fewer mechanical components reduces wear and tear, ensuring long lasting reliability and consistent performance over time.

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